317939231703

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{120739}}^1$

素因数の和:121071

約数の個数: 32

約数和(自身を含む): 439879968000

約数和(自身を除く): 121940736297

約数列:

[1, 3, 43, 129, 137, 149, 411, 447, 5891, 6407, 17673, 19221, 20413, 61239, 120739, 362217, 877759, 2633277, 5191777, 15575331, 16541243, 17990111, 49623729, 53970333, 711273449, 773574773, 2133820347, 2320724319, 2464645207, 7393935621, 105979743901, 317939231703]

約数ペア:

[(1, 317939231703), (3, 105979743901), (43, 7393935621), (129, 2464645207), (137, 2320724319), (149, 2133820347), (411, 773574773), (447, 711273449), (5891, 53970333), (6407, 49623729), (17673, 17990111), (19221, 16541243), (20413, 15575331), (61239, 5191777), (120739, 2633277), (362217, 877759)]