23481879

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1699}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 33292800

約数和(自身を除く): 9810921

約数列:

[1, 3, 17, 51, 271, 813, 1699, 4607, 5097, 13821, 28883, 86649, 460429, 1381287, 7827293, 23481879]

約数ペア:

[(1, 23481879), (3, 7827293), (17, 1381287), (51, 460429), (271, 86649), (813, 28883), (1699, 13821), (4607, 5097)]