147417426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{629989}}^1$

素因数の和:630010

約数の個数: 24

約数和(自身を含む): 343974540

約数和(自身を除く): 196557114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 629989, 1259978, 1889967, 3779934, 5669901, 8189857, 11339802, 16379714, 24569571, 49139142, 73708713, 147417426]

約数ペア:

[(1, 147417426), (2, 73708713), (3, 49139142), (6, 24569571), (9, 16379714), (13, 11339802), (18, 8189857), (26, 5669901), (39, 3779934), (78, 1889967), (117, 1259978), (234, 629989)]