64226407

素因数分解:

$7^3\times {\mathrm{53}}^1\times {\mathrm{3533}}^1$

素因数の和:3607

約数の個数: 16

約数和(自身を含む): 76334400

約数和(自身を除く): 12107993

約数列:

[1, 7, 49, 53, 343, 371, 2597, 3533, 18179, 24731, 173117, 187249, 1211819, 1310743, 9175201, 64226407]

約数ペア:

[(1, 64226407), (7, 9175201), (49, 1310743), (53, 1211819), (343, 187249), (371, 173117), (2597, 24731), (3533, 18179)]