20171155323

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{181003}}^1$

素因数の和:181335

約数の個数: 24

約数和(自身を含む): 29658591424

約数和(自身を除く): 9487436101

約数列:

[1, 3, 11, 33, 121, 307, 363, 921, 3377, 10131, 37147, 111441, 181003, 543009, 1991033, 5973099, 21901363, 55567921, 65704089, 166703763, 611247131, 1833741393, 6723718441, 20171155323]

約数ペア:

[(1, 20171155323), (3, 6723718441), (11, 1833741393), (33, 611247131), (121, 166703763), (307, 65704089), (363, 55567921), (921, 21901363), (3377, 5973099), (10131, 1991033), (37147, 543009), (111441, 181003)]