123274273

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 133689600

約数和(自身を除く): 10415327

約数列:

[1, 23, 29, 421, 439, 667, 9683, 10097, 12209, 12731, 184819, 280807, 292813, 4250837, 5359751, 123274273]

約数ペア:

[(1, 123274273), (23, 5359751), (29, 4250837), (421, 292813), (439, 280807), (667, 184819), (9683, 12731), (10097, 12209)]