242272005

素因数分解:

$3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{50951}}^1$

素因数の和:51276

約数の個数: 16

約数和(自身を含む): 388865664

約数和(自身を除く): 146593659

約数列:

[1, 3, 5, 15, 317, 951, 1585, 4755, 50951, 152853, 254755, 764265, 16151467, 48454401, 80757335, 242272005]

約数ペア:

[(1, 242272005), (3, 80757335), (5, 48454401), (15, 16151467), (317, 764265), (951, 254755), (1585, 152853), (4755, 50951)]