30876387

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18679}}^1$

素因数の和:18730

約数の個数: 16

約数和(自身を含む): 44832000

約数和(自身を除く): 13955613

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 18679, 56037, 354901, 541691, 1064703, 1625073, 10292129, 30876387]

約数ペア:

[(1, 30876387), (3, 10292129), (19, 1625073), (29, 1064703), (57, 541691), (87, 354901), (551, 56037), (1653, 18679)]