8045107203

素因数分解:

$3^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{257287}}^1$

素因数の和:258786

約数の個数: 16

約数和(自身を含む): 12267491840

約数和(自身を除く): 4222384637

約数列:

[1, 3, 7, 21, 1489, 4467, 10423, 31269, 257287, 771861, 1801009, 5403027, 383100343, 1149301029, 2681702401, 8045107203]

約数ペア:

[(1, 8045107203), (3, 2681702401), (7, 1149301029), (21, 383100343), (1489, 5403027), (4467, 1801009), (10423, 771861), (31269, 257287)]