4417542009

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{4703}}^1$

素因数の和:6562

約数の個数: 32

約数和(自身を含む): 6894182400

約数和(自身を除く): 2476640391

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1831, 4703, 5493, 14109, 16479, 34789, 42327, 49437, 89357, 104367, 126981, 268071, 313101, 804213, 939303, 2412639, 8611193, 25833579, 77500737, 163612667, 232502211, 490838001, 1472514003, 4417542009]

約数ペア:

[(1, 4417542009), (3, 1472514003), (9, 490838001), (19, 232502211), (27, 163612667), (57, 77500737), (171, 25833579), (513, 8611193), (1831, 2412639), (4703, 939303), (5493, 804213), (14109, 313101), (16479, 268071), (34789, 126981), (42327, 104367), (49437, 89357)]