147382401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 217893888

約数和(自身を除く): 70511487

約数列:

[1, 3, 17, 31, 51, 73, 93, 219, 527, 1241, 1277, 1581, 2263, 3723, 3831, 6789, 21709, 38471, 39587, 65127, 93221, 115413, 118761, 279663, 672979, 1584757, 2018937, 2889851, 4754271, 8669553, 49127467, 147382401]

約数ペア:

[(1, 147382401), (3, 49127467), (17, 8669553), (31, 4754271), (51, 2889851), (73, 2018937), (93, 1584757), (219, 672979), (527, 279663), (1241, 118761), (1277, 115413), (1581, 93221), (2263, 65127), (3723, 39587), (3831, 38471), (6789, 21709)]