23311509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4363}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 33724992

約数和(自身を除く): 10413483

約数列:

[1, 3, 13, 39, 137, 411, 1781, 4363, 5343, 13089, 56719, 170157, 597731, 1793193, 7770503, 23311509]

約数ペア:

[(1, 23311509), (3, 7770503), (13, 1793193), (39, 597731), (137, 170157), (411, 56719), (1781, 13089), (4363, 5343)]