1749021369

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1\times {\mathrm{4139}}^1$

素因数の和:6004

約数の個数: 16

約数和(自身を含む): 2363443200

約数和(自身を除く): 614421831

約数列:

[1, 3, 79, 237, 1783, 4139, 5349, 12417, 140857, 326981, 422571, 980943, 7379837, 22139511, 583007123, 1749021369]

約数ペア:

[(1, 1749021369), (3, 583007123), (79, 22139511), (237, 7379837), (1783, 980943), (4139, 422571), (5349, 326981), (12417, 140857)]