112778889

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{29531}}^1$

素因数の和:29620

約数の個数: 16

約数和(自身を含む): 160654080

約数和(自身を除く): 47875191

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 29531, 88593, 561089, 1683267, 1978577, 5935731, 37592963, 112778889]

約数ペア:

[(1, 112778889), (3, 37592963), (19, 5935731), (57, 1978577), (67, 1683267), (201, 561089), (1273, 88593), (3819, 29531)]