273485244235

素因数分解:

$5^1\times 7^2\times {\mathrm{28403}}^1\times {\mathrm{39301}}^1$

素因数の和:67723

約数の個数: 24

約数和(自身を含む): 381786230736

約数和(自身を除く): 108300986501

約数列:

[1, 5, 7, 35, 49, 245, 28403, 39301, 142015, 196505, 198821, 275107, 994105, 1375535, 1391747, 1925749, 6958735, 9628745, 1116266303, 5581331515, 7813864121, 39069320605, 54697048847, 273485244235]

約数ペア:

[(1, 273485244235), (5, 54697048847), (7, 39069320605), (35, 7813864121), (49, 5581331515), (245, 1116266303), (28403, 9628745), (39301, 6958735), (142015, 1925749), (196505, 1391747), (198821, 1375535), (275107, 994105)]