2107150011

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{2517503}}^1$

素因数の和:2517543

約数の個数: 16

約数和(自身を含む): 3222405120

約数和(自身を除く): 1115255109

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 2517503, 7552509, 22657527, 67972581, 78042593, 234127779, 702383337, 2107150011]

約数ペア:

[(1, 2107150011), (3, 702383337), (9, 234127779), (27, 78042593), (31, 67972581), (93, 22657527), (279, 7552509), (837, 2517503)]