47374371

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 77449320

約数和(自身を除く): 30074949

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 569, 841, 957, 1707, 2523, 2871, 5121, 6259, 7569, 9251, 16501, 18777, 27753, 49503, 56331, 83259, 148509, 181511, 478529, 544533, 1435587, 1633599, 4306761, 5263819, 15791457, 47374371]

約数ペア:

[(1, 47374371), (3, 15791457), (9, 5263819), (11, 4306761), (29, 1633599), (33, 1435587), (87, 544533), (99, 478529), (261, 181511), (319, 148509), (569, 83259), (841, 56331), (957, 49503), (1707, 27753), (2523, 18777), (2871, 16501), (5121, 9251), (6259, 7569)]