1189233003

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{22643}}^1$

素因数の和:22755

約数の個数: 32

約数和(自身を含む): 1886879232

約数和(自身を除く): 697646229

約数列:

[1, 3, 7, 21, 41, 61, 123, 183, 287, 427, 861, 1281, 2501, 7503, 17507, 22643, 52521, 67929, 158501, 475503, 928363, 1381223, 2785089, 4143669, 6498541, 9668561, 19495623, 29005683, 56630143, 169890429, 396411001, 1189233003]

約数ペア:

[(1, 1189233003), (3, 396411001), (7, 169890429), (21, 56630143), (41, 29005683), (61, 19495623), (123, 9668561), (183, 6498541), (287, 4143669), (427, 2785089), (861, 1381223), (1281, 928363), (2501, 475503), (7503, 158501), (17507, 67929), (22643, 52521)]