37900005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17669}}^1$

素因数の和:17701

約数の個数: 32

約数和(自身を含む): 71245440

約数和(自身を除く): 33345435

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 17669, 53007, 88345, 194359, 229697, 265035, 583077, 689091, 971795, 1148485, 2526667, 2915385, 3445455, 7580001, 12633335, 37900005]

約数ペア:

[(1, 37900005), (3, 12633335), (5, 7580001), (11, 3445455), (13, 2915385), (15, 2526667), (33, 1148485), (39, 971795), (55, 689091), (65, 583077), (143, 265035), (165, 229697), (195, 194359), (429, 88345), (715, 53007), (2145, 17669)]