242578133

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{971}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 281335680

約数和(自身を除く): 38757547

約数列:

[1, 7, 89, 401, 623, 971, 2807, 6797, 35689, 86419, 249823, 389371, 604933, 2725597, 34654019, 242578133]

約数ペア:

[(1, 242578133), (7, 34654019), (89, 2725597), (401, 604933), (623, 389371), (971, 249823), (2807, 86419), (6797, 35689)]