13307639475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{17657}}^1$

素因数の和:18456

約数の個数: 48

約数和(自身を含む): 23726418912

約数和(自身を除く): 10418779437

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 773, 975, 2319, 3865, 10049, 11595, 17657, 19325, 30147, 50245, 52971, 57975, 88285, 150735, 229541, 251225, 264855, 441425, 688623, 753675, 1147705, 1324275, 3443115, 5738525, 13648861, 17215575, 40946583, 68244305, 177435193, 204732915, 341221525, 532305579, 887175965, 1023664575, 2661527895, 4435879825, 13307639475]

約数ペア:

[(1, 13307639475), (3, 4435879825), (5, 2661527895), (13, 1023664575), (15, 887175965), (25, 532305579), (39, 341221525), (65, 204732915), (75, 177435193), (195, 68244305), (325, 40946583), (773, 17215575), (975, 13648861), (2319, 5738525), (3865, 3443115), (10049, 1324275), (11595, 1147705), (17657, 753675), (19325, 688623), (30147, 441425), (50245, 264855), (52971, 251225), (57975, 229541), (88285, 150735)]