63681849

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30631}}^1$

素因数の和:30658

約数の個数: 32

約数和(自身を含む): 117626880

約数和(自身を除く): 53945031

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 30631, 91893, 214417, 275679, 336941, 643251, 827037, 1010823, 1929753, 2358587, 3032469, 5789259, 7075761, 9097407, 21227283, 63681849]

約数ペア:

[(1, 63681849), (3, 21227283), (7, 9097407), (9, 7075761), (11, 5789259), (21, 3032469), (27, 2358587), (33, 1929753), (63, 1010823), (77, 827037), (99, 643251), (189, 336941), (231, 275679), (297, 214417), (693, 91893), (2079, 30631)]