27640037145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1766701}}^1$

素因数の和:1766865

約数の個数: 32

約数和(自身を含む): 50881017600

約数和(自身を除く): 23240980455

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2235, 3129, 5215, 15645, 1766701, 5300103, 8833505, 12366907, 26500515, 37100721, 61834535, 185503605, 263238449, 789715347, 1316192245, 1842669143, 3948576735, 5528007429, 9213345715, 27640037145]

約数ペア:

[(1, 27640037145), (3, 9213345715), (5, 5528007429), (7, 3948576735), (15, 1842669143), (21, 1316192245), (35, 789715347), (105, 263238449), (149, 185503605), (447, 61834535), (745, 37100721), (1043, 26500515), (2235, 12366907), (3129, 8833505), (5215, 5300103), (15645, 1766701)]