1330611023295

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1\times {\mathrm{438887}}^1$

素因数の和:439744

約数の個数: 48

約数和(自身を含む): 2335393270080

約数和(自身を除く): 1004782246785

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 757, 801, 1335, 2271, 3785, 4005, 6813, 11355, 34065, 67373, 202119, 336865, 438887, 606357, 1010595, 1316661, 2194435, 3031785, 3949983, 6583305, 19749915, 39060943, 117182829, 195304715, 332237459, 351548487, 585914145, 996712377, 1661187295, 1757742435, 2990137131, 4983561885, 14950685655, 29569133851, 88707401553, 147845669255, 266122204659, 443537007765, 1330611023295]

約数ペア:

[(1, 1330611023295), (3, 443537007765), (5, 266122204659), (9, 147845669255), (15, 88707401553), (45, 29569133851), (89, 14950685655), (267, 4983561885), (445, 2990137131), (757, 1757742435), (801, 1661187295), (1335, 996712377), (2271, 585914145), (3785, 351548487), (4005, 332237459), (6813, 195304715), (11355, 117182829), (34065, 39060943), (67373, 19749915), (202119, 6583305), (336865, 3949983), (438887, 3031785), (606357, 2194435), (1010595, 1316661)]