42746145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7559}}^1$

素因数の和:7609

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 33458655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 7559, 22677, 37795, 98267, 113385, 219211, 294801, 491335, 657633, 1096055, 1474005, 2849743, 3288165, 8549229, 14248715, 42746145]

約数ペア:

[(1, 42746145), (3, 14248715), (5, 8549229), (13, 3288165), (15, 2849743), (29, 1474005), (39, 1096055), (65, 657633), (87, 491335), (145, 294801), (195, 219211), (377, 113385), (435, 98267), (1131, 37795), (1885, 22677), (5655, 7559)]