421113715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1933}}^1$

素因数の和:2199

約数の個数: 32

約数和(自身を含む): 586512576

約数和(自身を除く): 165398861

約数列:

[1, 5, 11, 17, 55, 85, 187, 233, 935, 1165, 1933, 2563, 3961, 9665, 12815, 19805, 21263, 32861, 43571, 106315, 164305, 217855, 361471, 450389, 1807355, 2251945, 4954279, 7656613, 24771395, 38283065, 84222743, 421113715]

約数ペア:

[(1, 421113715), (5, 84222743), (11, 38283065), (17, 24771395), (55, 7656613), (85, 4954279), (187, 2251945), (233, 1807355), (935, 450389), (1165, 361471), (1933, 217855), (2563, 164305), (3961, 106315), (9665, 43571), (12815, 32861), (19805, 21263)]