1377486

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{773}}^1$

素因数の和:798

約数の個数: 40

約数和(自身を含む): 3371544

約数和(自身を除く): 1994058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 773, 891, 1546, 1782, 2319, 4638, 6957, 8503, 13914, 17006, 20871, 25509, 41742, 51018, 62613, 76527, 125226, 153054, 229581, 459162, 688743, 1377486]

約数ペア:

[(1, 1377486), (2, 688743), (3, 459162), (6, 229581), (9, 153054), (11, 125226), (18, 76527), (22, 62613), (27, 51018), (33, 41742), (54, 25509), (66, 20871), (81, 17006), (99, 13914), (162, 8503), (198, 6957), (297, 4638), (594, 2319), (773, 1782), (891, 1546)]