831278412

素因数分解:

$2^2\times 3^2\times {\mathrm{23091067}}^1$

素因数の和:23091077

約数の個数: 18

約数和(自身を含む): 2101287188

約数和(自身を除く): 1270008776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 23091067, 46182134, 69273201, 92364268, 138546402, 207819603, 277092804, 415639206, 831278412]

約数ペア:

[(1, 831278412), (2, 415639206), (3, 277092804), (4, 207819603), (6, 138546402), (9, 92364268), (12, 69273201), (18, 46182134), (36, 23091067)]