27954465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24203}}^1$

素因数の和:24229

約数の個数: 32

約数和(自身を含む): 55766016

約数和(自身を除く): 27811551

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 24203, 72609, 121015, 169421, 266233, 363045, 508263, 798699, 847105, 1331165, 1863631, 2541315, 3993495, 5590893, 9318155, 27954465]

約数ペア:

[(1, 27954465), (3, 9318155), (5, 5590893), (7, 3993495), (11, 2541315), (15, 1863631), (21, 1331165), (33, 847105), (35, 798699), (55, 508263), (77, 363045), (105, 266233), (165, 169421), (231, 121015), (385, 72609), (1155, 24203)]