47039223

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 78589440

約数和(自身を除く): 31550217

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 269, 757, 807, 1883, 2271, 2959, 5299, 5649, 8327, 8877, 15897, 20713, 24981, 58289, 62139, 174867, 203633, 610899, 1425431, 2239963, 4276293, 6719889, 15679741, 47039223]

約数ペア:

[(1, 47039223), (3, 15679741), (7, 6719889), (11, 4276293), (21, 2239963), (33, 1425431), (77, 610899), (231, 203633), (269, 174867), (757, 62139), (807, 58289), (1883, 24981), (2271, 20713), (2959, 15897), (5299, 8877), (5649, 8327)]