1533136507

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 1864138752

約数和(自身を除く): 331002245

約数列:

[1, 7, 23, 97, 127, 161, 679, 773, 889, 2231, 2921, 5411, 12319, 15617, 17779, 20447, 74981, 86233, 98171, 124453, 283337, 524867, 687197, 1724563, 1983359, 2257933, 9522587, 12071941, 15805531, 66658109, 219019501, 1533136507]

約数ペア:

[(1, 1533136507), (7, 219019501), (23, 66658109), (97, 15805531), (127, 12071941), (161, 9522587), (679, 2257933), (773, 1983359), (889, 1724563), (2231, 687197), (2921, 524867), (5411, 283337), (12319, 124453), (15617, 98171), (17779, 86233), (20447, 74981)]