3749649183

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1789}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 6969830400

約数和(自身を除く): 3220181217

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 103, 119, 133, 153, 171, 309, 323, 357, 399, 721, 927, 969, 1071, 1197, 1751, 1789, 1957, 2163, 2261, 2907, 5253, 5367, 5871, 6489, 6783, 12257, 12523, 13699, 15759, 16101, 17613, 20349, 30413, 33269, 33991, 36771, 37569, 41097, 91239, 99807, 101973, 110313, 112707, 123291, 184267, 212891, 232883, 237937, 273717, 299421, 305919, 552801, 577847, 638673, 698649, 713811, 1289869, 1658403, 1733541, 1916019, 2095947, 2141433, 3132539, 3501073, 3869607, 4044929, 5200623, 9397617, 10503219, 11608821, 12134787, 21927773, 24507511, 28192851, 31509657, 36404361, 59518241, 65783319, 73522533, 178554723, 197349957, 220567599, 416627687, 535664169, 1249883061, 3749649183]

約数ペア:

[(1, 3749649183), (3, 1249883061), (7, 535664169), (9, 416627687), (17, 220567599), (19, 197349957), (21, 178554723), (51, 73522533), (57, 65783319), (63, 59518241), (103, 36404361), (119, 31509657), (133, 28192851), (153, 24507511), (171, 21927773), (309, 12134787), (323, 11608821), (357, 10503219), (399, 9397617), (721, 5200623), (927, 4044929), (969, 3869607), (1071, 3501073), (1197, 3132539), (1751, 2141433), (1789, 2095947), (1957, 1916019), (2163, 1733541), (2261, 1658403), (2907, 1289869), (5253, 713811), (5367, 698649), (5871, 638673), (6489, 577847), (6783, 552801), (12257, 305919), (12523, 299421), (13699, 273717), (15759, 237937), (16101, 232883), (17613, 212891), (20349, 184267), (30413, 123291), (33269, 112707), (33991, 110313), (36771, 101973), (37569, 99807), (41097, 91239)]