1330494655

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1027409}}^1$

素因数の和:1027458

約数の個数: 16

約数和(自身を含む): 1873995840

約数和(自身を除く): 543501185

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 1027409, 5137045, 7191863, 35959315, 38014133, 190070665, 266098931, 1330494655]

約数ペア:

[(1, 1330494655), (5, 266098931), (7, 190070665), (35, 38014133), (37, 35959315), (185, 7191863), (259, 5137045), (1295, 1027409)]