203467017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{22391}}^1$

素因数の和:22640

約数の個数: 16

約数和(自身を含む): 293424768

約数和(自身を除く): 89957751

約数列:

[1, 3, 13, 39, 233, 699, 3029, 9087, 22391, 67173, 291083, 873249, 5217103, 15651309, 67822339, 203467017]

約数ペア:

[(1, 203467017), (3, 67822339), (13, 15651309), (39, 5217103), (233, 873249), (699, 291083), (3029, 67173), (9087, 22391)]