23829885

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3061}}^1$

素因数の和:3245

約数の個数: 24

約数和(自身を含む): 41557464

約数和(自身を除く): 17727579

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 3061, 7785, 9183, 15305, 27549, 45915, 137745, 529553, 1588659, 2647765, 4765977, 7943295, 23829885]

約数ペア:

[(1, 23829885), (3, 7943295), (5, 4765977), (9, 2647765), (15, 1588659), (45, 529553), (173, 137745), (519, 45915), (865, 27549), (1557, 15305), (2595, 9183), (3061, 7785)]