297139715

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{1433}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 360955008

約数和(自身を除く): 63815293

約数列:

[1, 5, 113, 367, 565, 1433, 1835, 7165, 41471, 161929, 207355, 525911, 809645, 2629555, 59427943, 297139715]

約数ペア:

[(1, 297139715), (5, 59427943), (113, 2629555), (367, 809645), (565, 525911), (1433, 207355), (1835, 161929), (7165, 41471)]