73049283

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{3593}}^1$

素因数の和:3856

約数の個数: 20

約数和(自身を含む): 109588248

約数和(自身を除く): 36538965

約数列:

[1, 3, 9, 27, 81, 251, 753, 2259, 3593, 6777, 10779, 20331, 32337, 97011, 291033, 901843, 2705529, 8116587, 24349761, 73049283]

約数ペア:

[(1, 73049283), (3, 24349761), (9, 8116587), (27, 2705529), (81, 901843), (251, 291033), (753, 97011), (2259, 32337), (3593, 20331), (6777, 10779)]