72251550723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{339817}}^1$

素因数の和:340227

約数の個数: 32

約数和(自身を含む): 111569045760

約数和(自身を除く): 39317495037

約数列:

[1, 3, 11, 17, 33, 51, 187, 379, 561, 1137, 4169, 6443, 12507, 19329, 70873, 212619, 339817, 1019451, 3737987, 5776889, 11213961, 17330667, 63545779, 128790643, 190637337, 386371929, 1416697073, 2189440931, 4250091219, 6568322793, 24083850241, 72251550723]

約数ペア:

[(1, 72251550723), (3, 24083850241), (11, 6568322793), (17, 4250091219), (33, 2189440931), (51, 1416697073), (187, 386371929), (379, 190637337), (561, 128790643), (1137, 63545779), (4169, 17330667), (6443, 11213961), (12507, 5776889), (19329, 3737987), (70873, 1019451), (212619, 339817)]