6520203747

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 9678102720

約数和(自身を除く): 3157898973

約数列:

[1, 3, 9, 103, 109, 173, 309, 327, 373, 519, 927, 981, 1119, 1557, 3357, 11227, 17819, 18857, 33681, 38419, 40657, 53457, 56571, 64529, 101043, 115257, 121971, 160371, 169713, 193587, 345771, 365913, 580761, 1942271, 4187671, 5826813, 6646487, 7033661, 12563013, 17480439, 19939461, 21100983, 37689039, 59818383, 63302949, 724467083, 2173401249, 6520203747]

約数ペア:

[(1, 6520203747), (3, 2173401249), (9, 724467083), (103, 63302949), (109, 59818383), (173, 37689039), (309, 21100983), (327, 19939461), (373, 17480439), (519, 12563013), (927, 7033661), (981, 6646487), (1119, 5826813), (1557, 4187671), (3357, 1942271), (11227, 580761), (17819, 365913), (18857, 345771), (33681, 193587), (38419, 169713), (40657, 160371), (53457, 121971), (56571, 115257), (64529, 101043)]