534626313

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1319}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 810163200

約数和(自身を除く): 275536887

約数列:

[1, 3, 13, 19, 39, 57, 247, 547, 741, 1319, 1641, 3957, 7111, 10393, 17147, 21333, 25061, 31179, 51441, 75183, 135109, 325793, 405327, 721493, 977379, 2164479, 9379409, 13708367, 28138227, 41125101, 178208771, 534626313]

約数ペア:

[(1, 534626313), (3, 178208771), (13, 41125101), (19, 28138227), (39, 13708367), (57, 9379409), (247, 2164479), (547, 977379), (741, 721493), (1319, 405327), (1641, 325793), (3957, 135109), (7111, 75183), (10393, 51441), (17147, 31179), (21333, 25061)]