9685395

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 16962192

約数和(自身を除く): 7276797

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 2131, 4545, 6393, 10655, 19179, 31965, 95895, 215231, 645693, 1076155, 1937079, 3228465, 9685395]

約数ペア:

[(1, 9685395), (3, 3228465), (5, 1937079), (9, 1076155), (15, 645693), (45, 215231), (101, 95895), (303, 31965), (505, 19179), (909, 10655), (1515, 6393), (2131, 4545)]