1319366913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{179579}}^1$

素因数の和:179692

約数の個数: 16

約数和(自身を含む): 1838899200

約数和(自身を除く): 519532287

約数列:

[1, 3, 31, 79, 93, 237, 2449, 7347, 179579, 538737, 5566949, 14186741, 16700847, 42560223, 439788971, 1319366913]

約数ペア:

[(1, 1319366913), (3, 439788971), (31, 42560223), (79, 16700847), (93, 14186741), (237, 5566949), (2449, 538737), (7347, 179579)]