42240783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26417}}^1$

素因数の和:26474

約数の個数: 16

約数和(自身を含む): 62135136

約数和(自身を除く): 19894353

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 26417, 79251, 343421, 1030263, 1083097, 3249291, 14080261, 42240783]

約数ペア:

[(1, 42240783), (3, 14080261), (13, 3249291), (39, 1083097), (41, 1030263), (123, 343421), (533, 79251), (1599, 26417)]