121976013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{12347}}^1$

素因数の和:12476

約数の個数: 16

約数和(自身を含む): 168920640

約数和(自身を除く): 46944627

約数列:

[1, 3, 37, 89, 111, 267, 3293, 9879, 12347, 37041, 456839, 1098883, 1370517, 3296649, 40658671, 121976013]

約数ペア:

[(1, 121976013), (3, 40658671), (37, 3296649), (89, 1370517), (111, 1098883), (267, 456839), (3293, 37041), (9879, 12347)]