113399395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7103}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 141852672

約数和(自身を除く): 28453277

約数列:

[1, 5, 31, 103, 155, 515, 3193, 7103, 15965, 35515, 220193, 731609, 1100965, 3658045, 22679879, 113399395]

約数ペア:

[(1, 113399395), (5, 22679879), (31, 3658045), (103, 1100965), (155, 731609), (515, 220193), (3193, 35515), (7103, 15965)]