2017112253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{474503}}^1$

素因数の和:474628

約数の個数: 16

約数和(自身を含む): 2922944640

約数和(自身を除く): 905832387

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 474503, 1423509, 6168539, 18505617, 51720827, 155162481, 672370751, 2017112253]

約数ペア:

[(1, 2017112253), (3, 672370751), (13, 155162481), (39, 51720827), (109, 18505617), (327, 6168539), (1417, 1423509), (4251, 474503)]