161099685033

素因数分解:

$3^1\times 7^1\times {\mathrm{128437}}^1\times {\mathrm{59729}}^1$

素因数の和:188176

約数の個数: 16

約数和(自身を含む): 245491255680

約数和(自身を除く): 84391570647

約数列:

[1, 3, 7, 21, 59729, 128437, 179187, 385311, 418103, 899059, 1254309, 2697177, 7671413573, 23014240719, 53699895011, 161099685033]

約数ペア:

[(1, 161099685033), (3, 53699895011), (7, 23014240719), (21, 7671413573), (59729, 2697177), (128437, 1254309), (179187, 899059), (385311, 418103)]