72737505

素因数分解:

$3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3733}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 126403368

約数和(自身を除く): 53665863

約数列:

[1, 3, 5, 9, 15, 45, 433, 1299, 2165, 3733, 3897, 6495, 11199, 18665, 19485, 33597, 55995, 167985, 1616389, 4849167, 8081945, 14547501, 24245835, 72737505]

約数ペア:

[(1, 72737505), (3, 24245835), (5, 14547501), (9, 8081945), (15, 4849167), (45, 1616389), (433, 167985), (1299, 55995), (2165, 33597), (3733, 19485), (3897, 18665), (6495, 11199)]