7419087

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 12364800

約数和(自身を除く): 4945713

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 919, 2691, 2757, 8073, 8271, 11947, 21137, 24813, 35841, 63411, 107523, 190233, 274781, 322569, 570699, 824343, 2473029, 7419087]

約数ペア:

[(1, 7419087), (3, 2473029), (9, 824343), (13, 570699), (23, 322569), (27, 274781), (39, 190233), (69, 107523), (117, 63411), (207, 35841), (299, 24813), (351, 21137), (621, 11947), (897, 8271), (919, 8073), (2691, 2757)]