82545183

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 154552320

約数和(自身を除く): 72007137

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 357, 391, 459, 483, 621, 1071, 1117, 1173, 1449, 2737, 3213, 3351, 3519, 4347, 7819, 8211, 10053, 10557, 18989, 23457, 24633, 25691, 30159, 56967, 70371, 73899, 77073, 132923, 170901, 179837, 211113, 231219, 398769, 436747, 512703, 539511, 693657, 1196307, 1310241, 1618533, 3057229, 3588921, 3930723, 4855599, 9171687, 11792169, 27515061, 82545183]

約数ペア:

[(1, 82545183), (3, 27515061), (7, 11792169), (9, 9171687), (17, 4855599), (21, 3930723), (23, 3588921), (27, 3057229), (51, 1618533), (63, 1310241), (69, 1196307), (119, 693657), (153, 539511), (161, 512703), (189, 436747), (207, 398769), (357, 231219), (391, 211113), (459, 179837), (483, 170901), (621, 132923), (1071, 77073), (1117, 73899), (1173, 70371), (1449, 56967), (2737, 30159), (3213, 25691), (3351, 24633), (3519, 23457), (4347, 18989), (7819, 10557), (8211, 10053)]