39836901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 61882240

約数和(自身を除く): 22045339

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 1453, 2109, 4359, 9139, 18889, 27417, 27607, 53761, 56667, 82821, 161283, 358891, 698893, 1021459, 1076673, 2096679, 3064377, 13278967, 39836901]

約数ペア:

[(1, 39836901), (3, 13278967), (13, 3064377), (19, 2096679), (37, 1076673), (39, 1021459), (57, 698893), (111, 358891), (247, 161283), (481, 82821), (703, 56667), (741, 53761), (1443, 27607), (1453, 27417), (2109, 18889), (4359, 9139)]