15291342

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{8581}}^1$

素因数の和:8606

約数の個数: 40

約数和(自身を含む): 37383192

約数和(自身を除く): 22091850

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 8581, 17162, 25743, 51486, 77229, 94391, 154458, 188782, 231687, 283173, 463374, 566346, 695061, 849519, 1390122, 1699038, 2548557, 5097114, 7645671, 15291342]

約数ペア:

[(1, 15291342), (2, 7645671), (3, 5097114), (6, 2548557), (9, 1699038), (11, 1390122), (18, 849519), (22, 695061), (27, 566346), (33, 463374), (54, 283173), (66, 231687), (81, 188782), (99, 154458), (162, 94391), (198, 77229), (297, 51486), (594, 25743), (891, 17162), (1782, 8581)]