12432855

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 20563200

約数和(自身を除く): 8130345

約数列:

[1, 3, 5, 15, 67, 89, 139, 201, 267, 335, 417, 445, 695, 1005, 1335, 2085, 5963, 9313, 12371, 17889, 27939, 29815, 37113, 46565, 61855, 89445, 139695, 185565, 828857, 2486571, 4144285, 12432855]

約数ペア:

[(1, 12432855), (3, 4144285), (5, 2486571), (15, 828857), (67, 185565), (89, 139695), (139, 89445), (201, 61855), (267, 46565), (335, 37113), (417, 29815), (445, 27939), (695, 17889), (1005, 12371), (1335, 9313), (2085, 5963)]