93921921

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5039}}^1$

素因数の和:5173

約数の個数: 24

約数和(自身を含む): 144144000

約数和(自身を除く): 50222079

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 981, 2071, 5039, 6213, 15117, 18639, 45351, 95741, 287223, 549251, 861669, 1647753, 4943259, 10435769, 31307307, 93921921]

約数ペア:

[(1, 93921921), (3, 31307307), (9, 10435769), (19, 4943259), (57, 1647753), (109, 861669), (171, 549251), (327, 287223), (981, 95741), (2071, 45351), (5039, 18639), (6213, 15117)]