13215062553

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1733}}^1\times {\mathrm{3001}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 22154471808

約数和(自身を除く): 8939409255

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1733, 2541, 3001, 5199, 9003, 12131, 19063, 21007, 33011, 36393, 57189, 63021, 99033, 133441, 209693, 231077, 363121, 400323, 629079, 693231, 1089363, 1467851, 2541847, 4403553, 5200733, 7625541, 15602199, 36405131, 57208063, 109215393, 171624189, 400456441, 629288693, 1201369323, 1887866079, 4405020851, 13215062553]

約数ペア:

[(1, 13215062553), (3, 4405020851), (7, 1887866079), (11, 1201369323), (21, 629288693), (33, 400456441), (77, 171624189), (121, 109215393), (231, 57208063), (363, 36405131), (847, 15602199), (1733, 7625541), (2541, 5200733), (3001, 4403553), (5199, 2541847), (9003, 1467851), (12131, 1089363), (19063, 693231), (21007, 629079), (33011, 400323), (36393, 363121), (57189, 231077), (63021, 209693), (99033, 133441)]