907637809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 1072512000

約数和(自身を除く): 164874191

約数列:

[1, 13, 19, 31, 113, 247, 403, 589, 1049, 1469, 2147, 3503, 7657, 13637, 19931, 27911, 32519, 45539, 66557, 118537, 259103, 422747, 617861, 865241, 1540981, 2252203, 3674647, 8032193, 29278639, 47770411, 69818293, 907637809]

約数ペア:

[(1, 907637809), (13, 69818293), (19, 47770411), (31, 29278639), (113, 8032193), (247, 3674647), (403, 2252203), (589, 1540981), (1049, 865241), (1469, 617861), (2147, 422747), (3503, 259103), (7657, 118537), (13637, 66557), (19931, 45539), (27911, 32519)]