39172011

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 56981760

約数和(自身を除く): 17809749

約数列:

[1, 3, 29, 37, 43, 87, 111, 129, 283, 849, 1073, 1247, 1591, 3219, 3741, 4773, 8207, 10471, 12169, 24621, 31413, 36507, 46139, 138417, 303659, 352901, 450253, 910977, 1058703, 1350759, 13057337, 39172011]

約数ペア:

[(1, 39172011), (3, 13057337), (29, 1350759), (37, 1058703), (43, 910977), (87, 450253), (111, 352901), (129, 303659), (283, 138417), (849, 46139), (1073, 36507), (1247, 31413), (1591, 24621), (3219, 12169), (3741, 10471), (4773, 8207)]