304919999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1291}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 332405760

約数和(自身を除く): 27485761

約数列:

[1, 19, 31, 401, 589, 1291, 7619, 12431, 24529, 40021, 236189, 517691, 760399, 9836129, 16048421, 304919999]

約数ペア:

[(1, 304919999), (19, 16048421), (31, 9836129), (401, 760399), (589, 517691), (1291, 236189), (7619, 40021), (12431, 24529)]