955641315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1\times {\mathrm{2003}}^1$

素因数の和:3899

約数の個数: 32

約数和(自身を含む): 1620642816

約数和(自身を除く): 665001501

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1871, 2003, 5613, 6009, 9355, 10015, 28065, 30045, 31807, 34051, 95421, 102153, 159035, 170255, 477105, 510765, 3747613, 11242839, 18738065, 56214195, 63709421, 191128263, 318547105, 955641315]

約数ペア:

[(1, 955641315), (3, 318547105), (5, 191128263), (15, 63709421), (17, 56214195), (51, 18738065), (85, 11242839), (255, 3747613), (1871, 510765), (2003, 477105), (5613, 170255), (6009, 159035), (9355, 102153), (10015, 95421), (28065, 34051), (30045, 31807)]