422813289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{68053}}^1$

素因数の和:68184

約数の個数: 16

約数和(自身を含む): 598875200

約数和(自身を除く): 176061911

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 68053, 204159, 1293007, 3879021, 7417777, 22253331, 140937763, 422813289]

約数ペア:

[(1, 422813289), (3, 140937763), (19, 22253331), (57, 7417777), (109, 3879021), (327, 1293007), (2071, 204159), (6213, 68053)]