4678135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2579465

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 385, 419, 1015, 1595, 2095, 2233, 2933, 4609, 11165, 12151, 14665, 23045, 32263, 60755, 85057, 133661, 161315, 425285, 668305, 935627, 4678135]

約数ペア:

[(1, 4678135), (5, 935627), (7, 668305), (11, 425285), (29, 161315), (35, 133661), (55, 85057), (77, 60755), (145, 32263), (203, 23045), (319, 14665), (385, 12151), (419, 11165), (1015, 4609), (1595, 2933), (2095, 2233)]