45098001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20287}}^1$

素因数の和:20325

約数の個数: 24

約数和(自身を含む): 73848320

約数和(自身を除く): 28750319

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 20287, 60861, 182583, 263731, 385453, 791193, 1156359, 2373579, 3469077, 5010889, 15032667, 45098001]

約数ペア:

[(1, 45098001), (3, 15032667), (9, 5010889), (13, 3469077), (19, 2373579), (39, 1156359), (57, 791193), (117, 385453), (171, 263731), (247, 182583), (741, 60861), (2223, 20287)]