195632319

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{2861}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 272553984

約数和(自身を除く): 76921665

約数列:

[1, 3, 23, 69, 991, 2861, 2973, 8583, 22793, 65803, 68379, 197409, 2835251, 8505753, 65210773, 195632319]

約数ペア:

[(1, 195632319), (3, 65210773), (23, 8505753), (69, 2835251), (991, 197409), (2861, 68379), (2973, 65803), (8583, 22793)]