4920807207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1628867}}^1$

素因数の和:1628942

約数の個数: 16

約数和(自身を含む): 7036709760

約数和(自身を除く): 2115902553

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 1628867, 4886601, 30948473, 86329951, 92845419, 258989853, 1640269069, 4920807207]

約数ペア:

[(1, 4920807207), (3, 1640269069), (19, 258989853), (53, 92845419), (57, 86329951), (159, 30948473), (1007, 4886601), (3021, 1628867)]