4723569

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 2896911

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 251, 369, 459, 697, 753, 1107, 2091, 2259, 4267, 6273, 6777, 10291, 12801, 18819, 30873, 38403, 92619, 115209, 174947, 277857, 524841, 1574523, 4723569]

約数ペア:

[(1, 4723569), (3, 1574523), (9, 524841), (17, 277857), (27, 174947), (41, 115209), (51, 92619), (123, 38403), (153, 30873), (251, 18819), (369, 12801), (459, 10291), (697, 6777), (753, 6273), (1107, 4267), (2091, 2259)]