1330304931

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{14327}}^1$

素因数の和:14536

約数の個数: 32

約数和(自身を含む): 2086156800

約数和(自身を除く): 755851869

約数列:

[1, 3, 9, 19, 27, 57, 171, 181, 513, 543, 1629, 3439, 4887, 10317, 14327, 30951, 42981, 92853, 128943, 272213, 386829, 816639, 2449917, 2593187, 7349751, 7779561, 23338683, 49270553, 70016049, 147811659, 443434977, 1330304931]

約数ペア:

[(1, 1330304931), (3, 443434977), (9, 147811659), (19, 70016049), (27, 49270553), (57, 23338683), (171, 7779561), (181, 7349751), (513, 2593187), (543, 2449917), (1629, 816639), (3439, 386829), (4887, 272213), (10317, 128943), (14327, 92853), (30951, 42981)]