13308968385

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{5879}}^1$

素因数の和:6343

約数の個数: 64

約数和(自身を含む): 24300864000

約数和(自身を除く): 10991895615

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 409, 615, 1107, 1227, 1845, 2045, 3681, 5535, 5879, 6135, 11043, 16769, 17637, 18405, 29395, 50307, 52911, 55215, 83845, 88185, 150921, 158733, 241039, 251535, 264555, 452763, 723117, 754605, 793665, 1205195, 2169351, 2263815, 2404511, 3615585, 6508053, 7213533, 10846755, 12022555, 21640599, 32540265, 36067665, 64921797, 98584951, 108202995, 295754853, 324608985, 492924755, 887264559, 1478774265, 2661793677, 4436322795, 13308968385]

約数ペア:

[(1, 13308968385), (3, 4436322795), (5, 2661793677), (9, 1478774265), (15, 887264559), (27, 492924755), (41, 324608985), (45, 295754853), (123, 108202995), (135, 98584951), (205, 64921797), (369, 36067665), (409, 32540265), (615, 21640599), (1107, 12022555), (1227, 10846755), (1845, 7213533), (2045, 6508053), (3681, 3615585), (5535, 2404511), (5879, 2263815), (6135, 2169351), (11043, 1205195), (16769, 793665), (17637, 754605), (18405, 723117), (29395, 452763), (50307, 264555), (52911, 251535), (55215, 241039), (83845, 158733), (88185, 150921)]