137938962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{2909}}^1$

素因数の和:4050

約数の個数: 32

約数和(自身を含む): 315676800

約数和(自身を除く): 177737838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1129, 2258, 2909, 3387, 5818, 6774, 7903, 8727, 15806, 17454, 20363, 23709, 40726, 47418, 61089, 122178, 3284261, 6568522, 9852783, 19705566, 22989827, 45979654, 68969481, 137938962]

約数ペア:

[(1, 137938962), (2, 68969481), (3, 45979654), (6, 22989827), (7, 19705566), (14, 9852783), (21, 6568522), (42, 3284261), (1129, 122178), (2258, 61089), (2909, 47418), (3387, 40726), (5818, 23709), (6774, 20363), (7903, 17454), (8727, 15806)]