1138888935

素因数分解:

$3^2\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{15749}}^1$

素因数の和:17367

約数の個数: 24

約数和(自身を含む): 1975428000

約数和(自身を除く): 836539065

約数列:

[1, 3, 5, 9, 15, 45, 1607, 4821, 8035, 14463, 15749, 24105, 47247, 72315, 78745, 141741, 236235, 708705, 25308643, 75925929, 126543215, 227777787, 379629645, 1138888935]

約数ペア:

[(1, 1138888935), (3, 379629645), (5, 227777787), (9, 126543215), (15, 75925929), (45, 25308643), (1607, 708705), (4821, 236235), (8035, 141741), (14463, 78745), (15749, 72315), (24105, 47247)]