1022637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 1797120

約数和(自身を除く): 774483

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 233, 399, 627, 699, 1463, 1631, 2563, 4389, 4427, 4893, 7689, 13281, 17941, 30989, 48697, 53823, 92967, 146091, 340879, 1022637]

約数ペア:

[(1, 1022637), (3, 340879), (7, 146091), (11, 92967), (19, 53823), (21, 48697), (33, 30989), (57, 17941), (77, 13281), (133, 7689), (209, 4893), (231, 4427), (233, 4389), (399, 2563), (627, 1631), (699, 1463)]