8193185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 13208832

約数和(自身を除く): 5015647

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 1637, 5005, 8185, 11459, 18007, 21281, 57295, 90035, 106405, 126049, 148967, 234091, 630245, 744835, 1170455, 1638637, 8193185]

約数ペア:

[(1, 8193185), (5, 1638637), (7, 1170455), (11, 744835), (13, 630245), (35, 234091), (55, 148967), (65, 126049), (77, 106405), (91, 90035), (143, 57295), (385, 21281), (455, 18007), (715, 11459), (1001, 8185), (1637, 5005)]