42007095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71807}}^1$

素因数の和:71831

約数の個数: 24

約数和(自身を含む): 78414336

約数和(自身を除く): 36407241

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 71807, 215421, 359035, 646263, 933491, 1077105, 2800473, 3231315, 4667455, 8401419, 14002365, 42007095]

約数ペア:

[(1, 42007095), (3, 14002365), (5, 8401419), (9, 4667455), (13, 3231315), (15, 2800473), (39, 1077105), (45, 933491), (65, 646263), (117, 359035), (195, 215421), (585, 71807)]