30222963

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{5569}}^1$

素因数の和:5648

約数の個数: 20

約数和(自身を含む): 45829960

約数和(自身を除く): 15606997

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 5569, 16707, 50121, 150363, 373123, 451089, 1119369, 3358107, 10074321, 30222963]

約数ペア:

[(1, 30222963), (3, 10074321), (9, 3358107), (27, 1119369), (67, 451089), (81, 373123), (201, 150363), (603, 50121), (1809, 16707), (5427, 5569)]