88431195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1451}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 150543360

約数和(自身を除く): 62112165

約数列:

[1, 3, 5, 15, 17, 51, 85, 239, 255, 717, 1195, 1451, 3585, 4063, 4353, 7255, 12189, 20315, 21765, 24667, 60945, 74001, 123335, 346789, 370005, 1040367, 1733945, 5201835, 5895413, 17686239, 29477065, 88431195]

約数ペア:

[(1, 88431195), (3, 29477065), (5, 17686239), (15, 5895413), (17, 5201835), (51, 1733945), (85, 1040367), (239, 370005), (255, 346789), (717, 123335), (1195, 74001), (1451, 60945), (3585, 24667), (4063, 21765), (4353, 20315), (7255, 12189)]