13303460555

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{1013}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 20478524976

約数和(自身を除く): 7175064421

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 443, 539, 605, 847, 1013, 2215, 2695, 3101, 4235, 4873, 5065, 5929, 7091, 11143, 15505, 21707, 24365, 29645, 34111, 35455, 49637, 53603, 55715, 78001, 108535, 122573, 170555, 238777, 248185, 268015, 375221, 390005, 448759, 546007, 612865, 858011, 1193885, 1876105, 2243795, 2626547, 2730035, 3141313, 4290055, 4936349, 6006077, 13132735, 15706565, 21989191, 24681745, 30030385, 34554443, 54299839, 109945955, 172772215, 241881101, 271499195, 380098873, 1209405505, 1900494365, 2660692111, 13303460555]

約数ペア:

[(1, 13303460555), (5, 2660692111), (7, 1900494365), (11, 1209405505), (35, 380098873), (49, 271499195), (55, 241881101), (77, 172772215), (121, 109945955), (245, 54299839), (385, 34554443), (443, 30030385), (539, 24681745), (605, 21989191), (847, 15706565), (1013, 13132735), (2215, 6006077), (2695, 4936349), (3101, 4290055), (4235, 3141313), (4873, 2730035), (5065, 2626547), (5929, 2243795), (7091, 1876105), (11143, 1193885), (15505, 858011), (21707, 612865), (24365, 546007), (29645, 448759), (34111, 390005), (35455, 375221), (49637, 268015), (53603, 248185), (55715, 238777), (78001, 170555), (108535, 122573)]