64544463

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16411}}^1$

素因数の和:16459

約数の個数: 24

約数和(自身を含む): 102410880

約数和(自身を除く): 37866417

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 16411, 49233, 147699, 311809, 377453, 935427, 1132359, 2806281, 3397077, 7171607, 21514821, 64544463]

約数ペア:

[(1, 64544463), (3, 21514821), (9, 7171607), (19, 3397077), (23, 2806281), (57, 1132359), (69, 935427), (171, 377453), (207, 311809), (437, 147699), (1311, 49233), (3933, 16411)]