726756003

素因数分解:

$3^3\times {\mathrm{229}}^1\times {\mathrm{117541}}^1$

素因数の和:117779

約数の個数: 16

約数和(自身を含む): 1081386400

約数和(自身を除く): 354630397

約数列:

[1, 3, 9, 27, 229, 687, 2061, 6183, 117541, 352623, 1057869, 3173607, 26916889, 80750667, 242252001, 726756003]

約数ペア:

[(1, 726756003), (3, 242252001), (9, 80750667), (27, 26916889), (229, 3173607), (687, 1057869), (2061, 352623), (6183, 117541)]