30225013

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 39529728

約数和(自身を除く): 9304715

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2063, 2093, 14441, 14651, 26819, 47449, 101087, 187733, 332143, 616837, 1314131, 2325001, 4317859, 30225013]

約数ペア:

[(1, 30225013), (7, 4317859), (13, 2325001), (23, 1314131), (49, 616837), (91, 332143), (161, 187733), (299, 101087), (637, 47449), (1127, 26819), (2063, 14651), (2093, 14441)]