38663163

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6199}}^1$

素因数の和:6229

約数の個数: 40

約数和(自身を含む): 72019200

約数和(自身を除く): 33356037

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6199, 6237, 18597, 43393, 55791, 68189, 130179, 167373, 204567, 390537, 477323, 502119, 613701, 1171611, 1431969, 1841103, 3514833, 4295907, 5523309, 12887721, 38663163]

約数ペア:

[(1, 38663163), (3, 12887721), (7, 5523309), (9, 4295907), (11, 3514833), (21, 1841103), (27, 1431969), (33, 1171611), (63, 613701), (77, 502119), (81, 477323), (99, 390537), (189, 204567), (231, 167373), (297, 130179), (567, 68189), (693, 55791), (891, 43393), (2079, 18597), (6199, 6237)]