328930481295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4975879}}^1$

素因数の和:4976016

約数の個数: 48

約数和(自身を含む): 619437349440

約数和(自身を除く): 290506868145

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 113, 117, 195, 339, 565, 585, 1017, 1469, 1695, 4407, 5085, 7345, 13221, 22035, 66105, 4975879, 14927637, 24879395, 44782911, 64686427, 74638185, 194059281, 223914555, 323432135, 562274327, 582177843, 970296405, 1686822981, 2811371635, 2910889215, 5060468943, 7309566251, 8434114905, 21928698753, 25302344715, 36547831255, 65786096259, 109643493765, 328930481295]

約数ペア:

[(1, 328930481295), (3, 109643493765), (5, 65786096259), (9, 36547831255), (13, 25302344715), (15, 21928698753), (39, 8434114905), (45, 7309566251), (65, 5060468943), (113, 2910889215), (117, 2811371635), (195, 1686822981), (339, 970296405), (565, 582177843), (585, 562274327), (1017, 323432135), (1469, 223914555), (1695, 194059281), (4407, 74638185), (5085, 64686427), (7345, 44782911), (13221, 24879395), (22035, 14927637), (66105, 4975879)]