244571211

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4219}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 384864000

約数和(自身を除く): 140292789

約数列:

[1, 3, 9, 19, 27, 57, 113, 171, 339, 513, 1017, 2147, 3051, 4219, 6441, 12657, 19323, 37971, 57969, 80161, 113913, 240483, 476747, 721449, 1430241, 2164347, 4290723, 9058193, 12872169, 27174579, 81523737, 244571211]

約数ペア:

[(1, 244571211), (3, 81523737), (9, 27174579), (19, 12872169), (27, 9058193), (57, 4290723), (113, 2164347), (171, 1430241), (339, 721449), (513, 476747), (1017, 240483), (2147, 113913), (3051, 80161), (4219, 57969), (6441, 37971), (12657, 19323)]