23317827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 35380800

約数和(自身を除く): 12062973

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 389, 689, 1131, 1167, 1537, 2067, 4611, 5057, 11281, 15171, 19981, 20617, 33843, 59943, 61851, 146653, 268021, 439959, 597893, 804063, 1793679, 7772609, 23317827]

約数ペア:

[(1, 23317827), (3, 7772609), (13, 1793679), (29, 804063), (39, 597893), (53, 439959), (87, 268021), (159, 146653), (377, 61851), (389, 59943), (689, 33843), (1131, 20617), (1167, 19981), (1537, 15171), (2067, 11281), (4611, 5057)]