4624431

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 7277952

約数和(自身を除く): 2653521

約数列:

[1, 3, 7, 21, 41, 123, 131, 287, 393, 861, 917, 1681, 2751, 5043, 5371, 11767, 16113, 35301, 37597, 112791, 220211, 660633, 1541477, 4624431]

約数ペア:

[(1, 4624431), (3, 1541477), (7, 660633), (21, 220211), (41, 112791), (123, 37597), (131, 35301), (287, 16113), (393, 11767), (861, 5371), (917, 5043), (1681, 2751)]