126910005

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{56783}}^1$

素因数の和:56940

約数の個数: 16

約数和(自身を含む): 204422400

約数和(自身を除く): 77512395

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 56783, 170349, 283915, 851745, 8460667, 25382001, 42303335, 126910005]

約数ペア:

[(1, 126910005), (3, 42303335), (5, 25382001), (15, 8460667), (149, 851745), (447, 283915), (745, 170349), (2235, 56783)]