19008770541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1\times {\mathrm{2617}}^1$

素因数の和:4661

約数の個数: 32

約数和(自身を含む): 27227870208

約数和(自身を除く): 8219099667

約数列:

[1, 3, 17, 51, 73, 219, 1241, 1951, 2617, 3723, 5853, 7851, 33167, 44489, 99501, 133467, 142423, 191041, 427269, 573123, 2421191, 3247697, 5105767, 7263573, 9743091, 15317301, 86798039, 260394117, 372720991, 1118162973, 6336256847, 19008770541]

約数ペア:

[(1, 19008770541), (3, 6336256847), (17, 1118162973), (51, 372720991), (73, 260394117), (219, 86798039), (1241, 15317301), (1951, 9743091), (2617, 7263573), (3723, 5105767), (5853, 3247697), (7851, 2421191), (33167, 573123), (44489, 427269), (99501, 191041), (133467, 142423)]