1333990986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{68473}}^1$

素因数の和:68686

約数の個数: 32

約数和(自身を含む): 2839753728

約数和(自身を除く): 1505762742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 9741, 19482, 68473, 136946, 205419, 410838, 1164041, 2328082, 3492123, 6984246, 13078343, 26156686, 39235029, 78470058, 222331831, 444663662, 666995493, 1333990986]

約数ペア:

[(1, 1333990986), (2, 666995493), (3, 444663662), (6, 222331831), (17, 78470058), (34, 39235029), (51, 26156686), (102, 13078343), (191, 6984246), (382, 3492123), (573, 2328082), (1146, 1164041), (3247, 410838), (6494, 205419), (9741, 136946), (19482, 68473)]