290383873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14533}}^1$

素因数の和:14628

約数の個数: 16

約数和(自身を含む): 329631120

約数和(自身を除く): 39247247

約数列:

[1, 13, 29, 53, 377, 689, 1537, 14533, 19981, 188929, 421457, 770249, 5478941, 10013237, 22337221, 290383873]

約数ペア:

[(1, 290383873), (13, 22337221), (29, 10013237), (53, 5478941), (377, 770249), (689, 421457), (1537, 188929), (14533, 19981)]