922157075

素因数分解:

$5^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{3989}}^1$

素因数の和:5327

約数の個数: 24

約数和(自身を含む): 1308145440

約数和(自身を除く): 385988365

約数列:

[1, 5, 7, 25, 35, 175, 1321, 3989, 6605, 9247, 19945, 27923, 33025, 46235, 99725, 139615, 231175, 698075, 5269469, 26347345, 36886283, 131736725, 184431415, 922157075]

約数ペア:

[(1, 922157075), (5, 184431415), (7, 131736725), (25, 36886283), (35, 26347345), (175, 5269469), (1321, 698075), (3989, 231175), (6605, 139615), (9247, 99725), (19945, 46235), (27923, 33025)]