3421630.00000000

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 63406080

約数和(自身を除く): 19977963

約数列:

[1, 3, 23, 31, 69, 79, 93, 237, 257, 713, 771, 1817, 2139, 2449, 5451, 5911, 7347, 7967, 17733, 20303, 23901, 56327, 60909, 168981, 183241, 466969, 549723, 629393, 1400907, 1888179, 14476039, 43428117]

約数ペア:

[(1, 43428117), (3, 14476039), (23, 1888179), (31, 1400907), (69, 629393), (79, 549723), (93, 466969), (237, 183241), (257, 168981), (713, 60909), (771, 56327), (1817, 23901), (2139, 20303), (2449, 17733), (5451, 7967), (5911, 7347)]