83870801

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 100931040

約数和(自身を除く): 17060239

約数列:

[1, 7, 49, 59, 67, 413, 433, 469, 2891, 3031, 3283, 3953, 21217, 25547, 27671, 29011, 178829, 193697, 203077, 1251803, 1421539, 1711649, 11981543, 83870801]

約数ペア:

[(1, 83870801), (7, 11981543), (49, 1711649), (59, 1421539), (67, 1251803), (413, 203077), (433, 193697), (469, 178829), (2891, 29011), (3031, 27671), (3283, 25547), (3953, 21217)]