13074281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 15372288

約数和(自身を除く): 2298007

約数列:

[1, 11, 23, 31, 253, 341, 713, 1667, 7843, 18337, 38341, 51677, 421751, 568447, 1188571, 13074281]

約数ペア:

[(1, 13074281), (11, 1188571), (23, 568447), (31, 421751), (253, 51677), (341, 38341), (713, 18337), (1667, 7843)]