633131517

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{19219}}^1$

素因数の和:19440

約数の個数: 16

約数和(自身を含む): 861056000

約数和(自身を除く): 227924483

約数列:

[1, 3, 79, 139, 237, 417, 10981, 19219, 32943, 57657, 1518301, 2671441, 4554903, 8014323, 211043839, 633131517]

約数ペア:

[(1, 633131517), (3, 211043839), (79, 8014323), (139, 4554903), (237, 2671441), (417, 1518301), (10981, 57657), (19219, 32943)]