2247158115

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{967}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 3942214848

約数和(自身を除く): 1695056733

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 457, 565, 967, 1017, 1371, 1695, 2285, 2901, 4113, 4835, 5085, 6855, 8703, 14505, 20565, 43515, 51641, 109271, 154923, 258205, 327813, 441919, 464769, 546355, 774615, 983439, 1325757, 1639065, 2209595, 2323845, 3977271, 4917195, 6628785, 19886355, 49936847, 149810541, 249684235, 449431623, 749052705, 2247158115]

約数ペア:

[(1, 2247158115), (3, 749052705), (5, 449431623), (9, 249684235), (15, 149810541), (45, 49936847), (113, 19886355), (339, 6628785), (457, 4917195), (565, 3977271), (967, 2323845), (1017, 2209595), (1371, 1639065), (1695, 1325757), (2285, 983439), (2901, 774615), (4113, 546355), (4835, 464769), (5085, 441919), (6855, 327813), (8703, 258205), (14505, 154923), (20565, 109271), (43515, 51641)]