13303810835

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{218579}}^1$

素因数の和:218675

約数の個数: 32

約数和(自身を含む): 19137116160

約数和(自身を除く): 5833305325

約数列:

[1, 5, 7, 35, 37, 47, 185, 235, 259, 329, 1295, 1645, 1739, 8695, 12173, 60865, 218579, 1092895, 1530053, 7650265, 8087423, 10273213, 40437115, 51366065, 56611961, 71912491, 283059805, 359562455, 380108881, 1900544405, 2660762167, 13303810835]

約数ペア:

[(1, 13303810835), (5, 2660762167), (7, 1900544405), (35, 380108881), (37, 359562455), (47, 283059805), (185, 71912491), (235, 56611961), (259, 51366065), (329, 40437115), (1295, 10273213), (1645, 8087423), (1739, 7650265), (8695, 1530053), (12173, 1092895), (60865, 218579)]