117236415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 195249600

約数和(自身を除く): 78013185

約数列:

[1, 3, 5, 15, 29, 87, 145, 181, 435, 543, 905, 1489, 2715, 4467, 5249, 7445, 15747, 22335, 26245, 43181, 78735, 129543, 215905, 269509, 647715, 808527, 1347545, 4042635, 7815761, 23447283, 39078805, 117236415]

約数ペア:

[(1, 117236415), (3, 39078805), (5, 23447283), (15, 7815761), (29, 4042635), (87, 1347545), (145, 808527), (181, 647715), (435, 269509), (543, 215905), (905, 129543), (1489, 78735), (2715, 43181), (4467, 26245), (5249, 22335), (7445, 15747)]