131533962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3131761}}^1$

素因数の和:3131773

約数の個数: 16

約数和(自身を含む): 300649152

約数和(自身を除く): 169115190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3131761, 6263522, 9395283, 18790566, 21922327, 43844654, 65766981, 131533962]

約数ペア:

[(1, 131533962), (2, 65766981), (3, 43844654), (6, 21922327), (7, 18790566), (14, 9395283), (21, 6263522), (42, 3131761)]