210021521

素因数分解:

${\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 218792448

約数和(自身を除く): 8770927

約数列:

[1, 47, 101, 151, 293, 4747, 7097, 13771, 15251, 29593, 44243, 716797, 1390871, 2079421, 4468543, 210021521]

約数ペア:

[(1, 210021521), (47, 4468543), (101, 2079421), (151, 1390871), (293, 716797), (4747, 44243), (7097, 29593), (13771, 15251)]