561569489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{7237}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 622583808

約数和(自身を除く): 61014319

約数列:

[1, 13, 47, 127, 611, 1651, 5969, 7237, 77597, 94081, 340139, 919099, 4421807, 11948287, 43197653, 561569489]

約数ペア:

[(1, 561569489), (13, 43197653), (47, 11948287), (127, 4421807), (611, 919099), (1651, 340139), (5969, 94081), (7237, 77597)]