198212184045

素因数分解:

$3^2\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{2066971}}^1$

素因数の和:2069113

約数の個数: 24

約数和(自身を含む): 343729175712

約数和(自身を除く): 145516991667

約数列:

[1, 3, 5, 9, 15, 45, 2131, 6393, 10655, 19179, 31965, 95895, 2066971, 6200913, 10334855, 18602739, 31004565, 93013695, 4404715201, 13214145603, 22023576005, 39642436809, 66070728015, 198212184045]

約数ペア:

[(1, 198212184045), (3, 66070728015), (5, 39642436809), (9, 22023576005), (15, 13214145603), (45, 4404715201), (2131, 93013695), (6393, 31004565), (10655, 18602739), (19179, 10334855), (31965, 6200913), (95895, 2066971)]