20230848001

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{60037}}^1$

素因数の和:60110

約数の個数: 36

約数和(自身を含む): 26494409172

約数和(自身を除く): 6263561171

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 529, 637, 1127, 2093, 3703, 6877, 14651, 25921, 48139, 60037, 336973, 420259, 780481, 1380851, 2941813, 5463367, 9665957, 17951063, 31759573, 38243569, 67661699, 125657441, 222317011, 412874449, 879602087, 1556219077, 2890121143, 20230848001]

約数ペア:

[(1, 20230848001), (7, 2890121143), (13, 1556219077), (23, 879602087), (49, 412874449), (91, 222317011), (161, 125657441), (299, 67661699), (529, 38243569), (637, 31759573), (1127, 17951063), (2093, 9665957), (3703, 5463367), (6877, 2941813), (14651, 1380851), (25921, 780481), (48139, 420259), (60037, 336973)]