69123431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 76849248

約数和(自身を除く): 7725817

約数列:

[1, 13, 61, 67, 793, 871, 1301, 4087, 16913, 53131, 79361, 87167, 1031693, 1133171, 5317187, 69123431]

約数ペア:

[(1, 69123431), (13, 5317187), (61, 1133171), (67, 1031693), (793, 87167), (871, 79361), (1301, 53131), (4087, 16913)]