173183231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{89}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 196313040

約数和(自身を除く): 23129809

約数列:

[1, 13, 43, 59, 89, 559, 767, 1157, 2537, 3481, 3827, 5251, 32981, 45253, 49751, 68263, 149683, 225793, 309809, 1945879, 2935309, 4027517, 13321787, 173183231]

約数ペア:

[(1, 173183231), (13, 13321787), (43, 4027517), (59, 2935309), (89, 1945879), (559, 309809), (767, 225793), (1157, 149683), (2537, 68263), (3481, 49751), (3827, 45253), (5251, 32981)]