4111245

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 7203456

約数和(自身を除く): 3092211

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 887, 927, 1545, 2661, 4435, 4635, 7983, 13305, 39915, 91361, 274083, 456805, 822249, 1370415, 4111245]

約数ペア:

[(1, 4111245), (3, 1370415), (5, 822249), (9, 456805), (15, 274083), (45, 91361), (103, 39915), (309, 13305), (515, 7983), (887, 4635), (927, 4435), (1545, 2661)]