1293345603

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{16069}}^1$

素因数の和:16360

約数の個数: 32

約数和(自身を含む): 2098099200

約数和(自身を除く): 804753597

約数列:

[1, 3, 9, 11, 27, 33, 99, 271, 297, 813, 2439, 2981, 7317, 8943, 16069, 26829, 48207, 80487, 144621, 176759, 433863, 530277, 1590831, 4354699, 4772493, 13064097, 39192291, 47901689, 117576873, 143705067, 431115201, 1293345603]

約数ペア:

[(1, 1293345603), (3, 431115201), (9, 143705067), (11, 117576873), (27, 47901689), (33, 39192291), (99, 13064097), (271, 4772493), (297, 4354699), (813, 1590831), (2439, 530277), (2981, 433863), (7317, 176759), (8943, 144621), (16069, 80487), (26829, 48207)]