42965865

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16183}}^1$

素因数の和:16253

約数の個数: 24

約数和(自身を含む): 75741120

約数和(自身を除く): 32775255

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 16183, 48549, 80915, 145647, 242745, 728235, 954797, 2864391, 4773985, 8593173, 14321955, 42965865]

約数ペア:

[(1, 42965865), (3, 14321955), (5, 8593173), (9, 4773985), (15, 2864391), (45, 954797), (59, 728235), (177, 242745), (295, 145647), (531, 80915), (885, 48549), (2655, 16183)]