314348517

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 536215680

約数和(自身を除く): 221867163

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 131, 287, 369, 393, 861, 917, 929, 1179, 2583, 2751, 2787, 5371, 6503, 8253, 8361, 16113, 19509, 37597, 38089, 48339, 58527, 112791, 114267, 121699, 266623, 338373, 342801, 365097, 799869, 851893, 1095291, 2399607, 2555679, 4989659, 7667037, 14968977, 34927613, 44906931, 104782839, 314348517]

約数ペア:

[(1, 314348517), (3, 104782839), (7, 44906931), (9, 34927613), (21, 14968977), (41, 7667037), (63, 4989659), (123, 2555679), (131, 2399607), (287, 1095291), (369, 851893), (393, 799869), (861, 365097), (917, 342801), (929, 338373), (1179, 266623), (2583, 121699), (2751, 114267), (2787, 112791), (5371, 58527), (6503, 48339), (8253, 38089), (8361, 37597), (16113, 19509)]