6909786

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 80

約数和(自身を含む): 17746344

約数和(自身を除く): 10836558

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 193, 221, 234, 306, 351, 386, 442, 459, 579, 663, 702, 918, 1053, 1158, 1326, 1377, 1737, 1989, 2106, 2509, 2754, 3281, 3474, 3978, 5018, 5211, 5967, 6562, 7527, 9843, 10422, 11934, 15054, 15633, 17901, 19686, 22581, 29529, 31266, 35802, 42653, 45162, 59058, 67743, 85306, 88587, 127959, 135486, 177174, 203229, 255918, 265761, 383877, 406458, 531522, 767754, 1151631, 2303262, 3454893, 6909786]

約数ペア:

[(1, 6909786), (2, 3454893), (3, 2303262), (6, 1151631), (9, 767754), (13, 531522), (17, 406458), (18, 383877), (26, 265761), (27, 255918), (34, 203229), (39, 177174), (51, 135486), (54, 127959), (78, 88587), (81, 85306), (102, 67743), (117, 59058), (153, 45162), (162, 42653), (193, 35802), (221, 31266), (234, 29529), (306, 22581), (351, 19686), (386, 17901), (442, 15633), (459, 15054), (579, 11934), (663, 10422), (702, 9843), (918, 7527), (1053, 6562), (1158, 5967), (1326, 5211), (1377, 5018), (1737, 3978), (1989, 3474), (2106, 3281), (2509, 2754)]