129788694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1030069}}^1$

素因数の和:1030084

約数の個数: 24

約数和(自身を含む): 321381840

約数和(自身を除く): 191593146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1030069, 2060138, 3090207, 6180414, 7210483, 9270621, 14420966, 18541242, 21631449, 43262898, 64894347, 129788694]

約数ペア:

[(1, 129788694), (2, 64894347), (3, 43262898), (6, 21631449), (7, 18541242), (9, 14420966), (14, 9270621), (18, 7210483), (21, 6180414), (42, 3090207), (63, 2060138), (126, 1030069)]