292960143

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{52249}}^1$

素因数の和:52351

約数の個数: 24

約数和(自身を含む): 489060000

約数和(自身を除く): 196099857

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 52249, 156747, 365743, 470241, 1097229, 3291687, 4650161, 13950483, 32551127, 41851449, 97653381, 292960143]

約数ペア:

[(1, 292960143), (3, 97653381), (7, 41851449), (9, 32551127), (21, 13950483), (63, 4650161), (89, 3291687), (267, 1097229), (623, 470241), (801, 365743), (1869, 156747), (5607, 52249)]