211034109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3539}}^1$

素因数の和:3705

約数の個数: 32

約数和(自身を含む): 333043200

約数和(自身を除く): 122009091

約数列:

[1, 3, 11, 13, 33, 39, 139, 143, 417, 429, 1529, 1807, 3539, 4587, 5421, 10617, 19877, 38929, 46007, 59631, 116787, 138021, 491921, 506077, 1475763, 1518231, 5411131, 6394973, 16233393, 19184919, 70344703, 211034109]

約数ペア:

[(1, 211034109), (3, 70344703), (11, 19184919), (13, 16233393), (33, 6394973), (39, 5411131), (139, 1518231), (143, 1475763), (417, 506077), (429, 491921), (1529, 138021), (1807, 116787), (3539, 59631), (4587, 46007), (5421, 38929), (10617, 19877)]