38755305

素因数分解:

$3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1049}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 67321800

約数和(自身を除く): 28566495

約数列:

[1, 3, 5, 9, 15, 45, 821, 1049, 2463, 3147, 4105, 5245, 7389, 9441, 12315, 15735, 36945, 47205, 861229, 2583687, 4306145, 7751061, 12918435, 38755305]

約数ペア:

[(1, 38755305), (3, 12918435), (5, 7751061), (9, 4306145), (15, 2583687), (45, 861229), (821, 47205), (1049, 36945), (2463, 15735), (3147, 12315), (4105, 9441), (5245, 7389)]