144415737

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 222768000

約数和(自身を除く): 78352263

約数列:

[1, 3, 9, 27, 29, 87, 181, 261, 543, 783, 1019, 1629, 3057, 4887, 5249, 9171, 15747, 27513, 29551, 47241, 88653, 141723, 184439, 265959, 553317, 797877, 1659951, 4979853, 5348731, 16046193, 48138579, 144415737]

約数ペア:

[(1, 144415737), (3, 48138579), (9, 16046193), (27, 5348731), (29, 4979853), (87, 1659951), (181, 797877), (261, 553317), (543, 265959), (783, 184439), (1019, 141723), (1629, 88653), (3057, 47241), (4887, 29551), (5249, 27513), (9171, 15747)]