20076943965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{359}}^1\times {\mathrm{1697}}^1$

素因数の和:2103

約数の個数: 64

約数和(自身を含む): 34916313600

約数和(自身を除く): 14839369635

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 359, 507, 845, 1077, 1697, 1795, 2197, 2535, 4667, 5091, 5385, 6591, 8485, 10985, 14001, 22061, 23335, 25455, 32955, 60671, 66183, 70005, 110305, 182013, 286793, 303355, 330915, 609223, 788723, 860379, 910065, 1433965, 1827669, 2366169, 3046115, 3728309, 3943615, 4301895, 7919899, 9138345, 11184927, 11830845, 18641545, 23759697, 39599495, 55924635, 102958687, 118798485, 308876061, 514793435, 1338462931, 1544380305, 4015388793, 6692314655, 20076943965]

約数ペア:

[(1, 20076943965), (3, 6692314655), (5, 4015388793), (13, 1544380305), (15, 1338462931), (39, 514793435), (65, 308876061), (169, 118798485), (195, 102958687), (359, 55924635), (507, 39599495), (845, 23759697), (1077, 18641545), (1697, 11830845), (1795, 11184927), (2197, 9138345), (2535, 7919899), (4667, 4301895), (5091, 3943615), (5385, 3728309), (6591, 3046115), (8485, 2366169), (10985, 1827669), (14001, 1433965), (22061, 910065), (23335, 860379), (25455, 788723), (32955, 609223), (60671, 330915), (66183, 303355), (70005, 286793), (110305, 182013)]