1330450555

素因数分解:

$5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{56149}}^1$

素因数の和:56838

約数の個数: 16

約数和(自身を含む): 1827345600

約数和(自身を除く): 496895045

約数列:

[1, 5, 7, 35, 677, 3385, 4739, 23695, 56149, 280745, 393043, 1965215, 38012873, 190064365, 266090111, 1330450555]

約数ペア:

[(1, 1330450555), (5, 266090111), (7, 190064365), (35, 38012873), (677, 1965215), (3385, 393043), (4739, 280745), (23695, 56149)]