1661330286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1198651}}^1$

素因数の和:1198677

約数の個数: 48

約数和(自身を含む): 4487753088

約数和(自身を除く): 2826422802

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1198651, 2397302, 3595953, 7191906, 8390557, 10787859, 13185161, 16781114, 21575718, 25171671, 26370322, 39555483, 50343342, 75515013, 79110966, 92296127, 118666449, 151030026, 184592254, 237332898, 276888381, 553776762, 830665143, 1661330286]

約数ペア:

[(1, 1661330286), (2, 830665143), (3, 553776762), (6, 276888381), (7, 237332898), (9, 184592254), (11, 151030026), (14, 118666449), (18, 92296127), (21, 79110966), (22, 75515013), (33, 50343342), (42, 39555483), (63, 26370322), (66, 25171671), (77, 21575718), (99, 16781114), (126, 13185161), (154, 10787859), (198, 8390557), (231, 7191906), (462, 3595953), (693, 2397302), (1386, 1198651)]