305965297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{5281}}^1$

素因数の和:5544

約数の個数: 16

約数和(自身を含む): 349879680

約数和(自身を除く): 43914383

約数列:

[1, 11, 23, 229, 253, 2519, 5267, 5281, 57937, 58091, 121463, 1209349, 1336093, 13302839, 27815027, 305965297]

約数ペア:

[(1, 305965297), (11, 27815027), (23, 13302839), (229, 1336093), (253, 1209349), (2519, 121463), (5267, 58091), (5281, 57937)]