33670131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 51217920

約数和(自身を除く): 17547789

約数列:

[1, 3, 11, 29, 33, 87, 151, 233, 319, 453, 699, 957, 1661, 2563, 4379, 4983, 6757, 7689, 13137, 20271, 35183, 48169, 74327, 105549, 144507, 222981, 387013, 1020307, 1161039, 3060921, 11223377, 33670131]

約数ペア:

[(1, 33670131), (3, 11223377), (11, 3060921), (29, 1161039), (33, 1020307), (87, 387013), (151, 222981), (233, 144507), (319, 105549), (453, 74327), (699, 48169), (957, 35183), (1661, 20271), (2563, 13137), (4379, 7689), (4983, 6757)]