28467585

素因数分解:

$3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 50830080

約数和(自身を除く): 22362495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 433, 487, 1299, 1461, 2165, 2435, 3897, 4383, 6495, 7305, 11691, 13149, 19485, 21915, 58455, 65745, 210871, 632613, 1054355, 1897839, 3163065, 5693517, 9489195, 28467585]

約数ペア:

[(1, 28467585), (3, 9489195), (5, 5693517), (9, 3163065), (15, 1897839), (27, 1054355), (45, 632613), (135, 210871), (433, 65745), (487, 58455), (1299, 21915), (1461, 19485), (2165, 13149), (2435, 11691), (3897, 7305), (4383, 6495)]