7469091

素因数分解:

$3^5\times 7^1\times {\mathrm{4391}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 12789504

約数和(自身を除く): 5320413

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 4391, 13173, 30737, 39519, 92211, 118557, 276633, 355671, 829899, 1067013, 2489697, 7469091]

約数ペア:

[(1, 7469091), (3, 2489697), (7, 1067013), (9, 829899), (21, 355671), (27, 276633), (63, 118557), (81, 92211), (189, 39519), (243, 30737), (567, 13173), (1701, 4391)]