39059839

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 53766720

約数和(自身を除く): 14706881

約数列:

[1, 7, 13, 19, 29, 41, 91, 133, 203, 247, 287, 361, 377, 533, 551, 779, 1189, 1729, 2527, 2639, 3731, 3857, 4693, 5453, 7163, 8323, 10127, 10469, 14801, 15457, 22591, 32851, 50141, 70889, 73283, 103607, 108199, 136097, 158137, 192413, 293683, 429229, 952679, 1346891, 2055781, 3004603, 5579977, 39059839]

約数ペア:

[(1, 39059839), (7, 5579977), (13, 3004603), (19, 2055781), (29, 1346891), (41, 952679), (91, 429229), (133, 293683), (203, 192413), (247, 158137), (287, 136097), (361, 108199), (377, 103607), (533, 73283), (551, 70889), (779, 50141), (1189, 32851), (1729, 22591), (2527, 15457), (2639, 14801), (3731, 10469), (3857, 10127), (4693, 8323), (5453, 7163)]