210844917

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{98849}}^1$

素因数の和:98937

約数の個数: 16

約数和(自身を含む): 316320000

約数和(自身を除く): 105475083

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 98849, 296547, 889641, 2668923, 7809071, 23427213, 70281639, 210844917]

約数ペア:

[(1, 210844917), (3, 70281639), (9, 23427213), (27, 7809071), (79, 2668923), (237, 889641), (711, 296547), (2133, 98849)]