136487457

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{5101}}^1$

素因数の和:6101

約数の個数: 16

約数和(自身を含む): 202447360

約数和(自身を除く): 65959903

約数列:

[1, 3, 9, 27, 991, 2973, 5101, 8919, 15303, 26757, 45909, 137727, 5055091, 15165273, 45495819, 136487457]

約数ペア:

[(1, 136487457), (3, 45495819), (9, 15165273), (27, 5055091), (991, 137727), (2973, 45909), (5101, 26757), (8919, 15303)]