292494721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{929}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 313819200

約数和(自身を除く): 21324479

約数列:

[1, 19, 73, 227, 929, 1387, 4313, 16571, 17651, 67817, 210883, 314849, 1288523, 4006777, 15394459, 292494721]

約数ペア:

[(1, 292494721), (19, 15394459), (73, 4006777), (227, 1288523), (929, 314849), (1387, 210883), (4313, 67817), (16571, 17651)]