13052511

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 19618560

約数和(自身を除く): 6566049

約数列:

[1, 3, 9, 47, 59, 141, 177, 423, 523, 531, 1569, 2773, 4707, 8319, 24581, 24957, 30857, 73743, 92571, 221229, 277713, 1450279, 4350837, 13052511]

約数ペア:

[(1, 13052511), (3, 4350837), (9, 1450279), (47, 277713), (59, 221229), (141, 92571), (177, 73743), (423, 30857), (523, 24957), (531, 24581), (1569, 8319), (2773, 4707)]