40976505

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6551}}^1$

素因数の和:6701

約数の個数: 24

約数和(自身を含む): 71547840

約数和(自身を除く): 30571335

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 6551, 19653, 32755, 58959, 98265, 294795, 910589, 2731767, 4552945, 8195301, 13658835, 40976505]

約数ペア:

[(1, 40976505), (3, 13658835), (5, 8195301), (9, 4552945), (15, 2731767), (45, 910589), (139, 294795), (417, 98265), (695, 58959), (1251, 32755), (2085, 19653), (6255, 6551)]