13904253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 22827168

約数和(自身を除く): 8922915

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 167, 261, 319, 501, 841, 957, 1503, 1837, 2523, 2871, 4843, 5511, 7569, 9251, 14529, 16533, 27753, 43587, 53273, 83259, 140447, 159819, 421341, 479457, 1264023, 1544917, 4634751, 13904253]

約数ペア:

[(1, 13904253), (3, 4634751), (9, 1544917), (11, 1264023), (29, 479457), (33, 421341), (87, 159819), (99, 140447), (167, 83259), (261, 53273), (319, 43587), (501, 27753), (841, 16533), (957, 14529), (1503, 9251), (1837, 7569), (2523, 5511), (2871, 4843)]