29470959

素因数分解:

$3^4\times 7^1\times {\mathrm{51977}}^1$

素因数の和:51996

約数の個数: 20

約数和(自身を含む): 50314704

約数和(自身を除く): 20843745

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 51977, 155931, 363839, 467793, 1091517, 1403379, 3274551, 4210137, 9823653, 29470959]

約数ペア:

[(1, 29470959), (3, 9823653), (7, 4210137), (9, 3274551), (21, 1403379), (27, 1091517), (63, 467793), (81, 363839), (189, 155931), (567, 51977)]