3099411

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 5662720

約数和(自身を除く): 2563309

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 93, 161, 189, 207, 217, 279, 483, 529, 621, 651, 713, 837, 1449, 1587, 1953, 2139, 3703, 4347, 4761, 4991, 5859, 6417, 11109, 14283, 14973, 16399, 19251, 33327, 44919, 49197, 99981, 114793, 134757, 147591, 344379, 442773, 1033137, 3099411]

約数ペア:

[(1, 3099411), (3, 1033137), (7, 442773), (9, 344379), (21, 147591), (23, 134757), (27, 114793), (31, 99981), (63, 49197), (69, 44919), (93, 33327), (161, 19251), (189, 16399), (207, 14973), (217, 14283), (279, 11109), (483, 6417), (529, 5859), (621, 4991), (651, 4761), (713, 4347), (837, 3703), (1449, 2139), (1587, 1953)]