5245132321

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{90121}}^1$

素因数の和:90193

約数の個数: 24

約数和(自身を含む): 6376672232

約数和(自身を除く): 1131539911

約数列:

[1, 11, 13, 37, 121, 143, 407, 481, 1573, 4477, 5291, 58201, 90121, 991331, 1171573, 3334477, 10904641, 12887303, 36679247, 43348201, 141760333, 403471717, 476830211, 5245132321]

約数ペア:

[(1, 5245132321), (11, 476830211), (13, 403471717), (37, 141760333), (121, 43348201), (143, 36679247), (407, 12887303), (481, 10904641), (1573, 3334477), (4477, 1171573), (5291, 991331), (58201, 90121)]