4055583

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 6435072

約数和(自身を除く): 2379489

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 587, 987, 1761, 2303, 4109, 6909, 12327, 27589, 28763, 82767, 86289, 193123, 579369, 1351861, 4055583]

約数ペア:

[(1, 4055583), (3, 1351861), (7, 579369), (21, 193123), (47, 86289), (49, 82767), (141, 28763), (147, 27589), (329, 12327), (587, 6909), (987, 4109), (1761, 2303)]