163552923

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 241708272

約数和(自身を除く): 78155349

約数列:

[1, 3, 9, 73, 113, 219, 339, 657, 1017, 2203, 6609, 8249, 19827, 24747, 74241, 160819, 248939, 482457, 746817, 1447371, 2240451, 18172547, 54517641, 163552923]

約数ペア:

[(1, 163552923), (3, 54517641), (9, 18172547), (73, 2240451), (113, 1447371), (219, 746817), (339, 482457), (657, 248939), (1017, 160819), (2203, 74241), (6609, 24747), (8249, 19827)]