16434819

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 25159680

約数和(自身を除く): 8724861

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 1439, 3807, 4317, 11421, 12951, 38853, 67633, 116559, 202899, 349677, 608697, 1826091, 5478273, 16434819]

約数ペア:

[(1, 16434819), (3, 5478273), (9, 1826091), (27, 608697), (47, 349677), (81, 202899), (141, 116559), (243, 67633), (423, 38853), (1269, 12951), (1439, 11421), (3807, 4317)]