635880243

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1559}}^1\times {\mathrm{1721}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 859622400

約数和(自身を除く): 223742157

約数列:

[1, 3, 79, 237, 1559, 1721, 4677, 5163, 123161, 135959, 369483, 407877, 2683039, 8049117, 211960081, 635880243]

約数ペア:

[(1, 635880243), (3, 211960081), (79, 8049117), (237, 2683039), (1559, 407877), (1721, 369483), (4677, 135959), (5163, 123161)]