1330223209359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{4642381}}^1$

素因数の和:4642871

約数の個数: 32

約数和(自身を含む): 2041162517760

約数和(自身を除く): 710939308401

約数列:

[1, 3, 11, 19, 33, 57, 209, 457, 627, 1371, 5027, 8683, 15081, 26049, 95513, 286539, 4642381, 13927143, 51066191, 88205239, 153198573, 264615717, 970257629, 2121568117, 2910772887, 6364704351, 23337249287, 40309794223, 70011747861, 120929382669, 443407736453, 1330223209359]

約数ペア:

[(1, 1330223209359), (3, 443407736453), (11, 120929382669), (19, 70011747861), (33, 40309794223), (57, 23337249287), (209, 6364704351), (457, 2910772887), (627, 2121568117), (1371, 970257629), (5027, 264615717), (8683, 153198573), (15081, 88205239), (26049, 51066191), (95513, 13927143), (286539, 4642381)]