3005275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 4589984

約数和(自身を除く): 1584709

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 1321, 2275, 6605, 9247, 17173, 33025, 46235, 85865, 120211, 231175, 429325, 601055, 3005275]

約数ペア:

[(1, 3005275), (5, 601055), (7, 429325), (13, 231175), (25, 120211), (35, 85865), (65, 46235), (91, 33025), (175, 17173), (325, 9247), (455, 6605), (1321, 2275)]