38322361

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{1451}}^1$

素因数の和:1490

約数の個数: 20

約数和(自身を含む): 48804624

約数和(自身を除く): 10482263

約数列:

[1, 7, 11, 49, 77, 343, 539, 1451, 2401, 3773, 10157, 15961, 26411, 71099, 111727, 497693, 782089, 3483851, 5474623, 38322361]

約数ペア:

[(1, 38322361), (7, 5474623), (11, 3483851), (49, 782089), (77, 497693), (343, 111727), (539, 71099), (1451, 26411), (2401, 15961), (3773, 10157)]