554223813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5147}}^1$

素因数の和:5425

約数の個数: 32

約数和(自身を含む): 871782912

約数和(自身を除く): 317559099

約数列:

[1, 3, 11, 13, 33, 39, 143, 251, 429, 753, 2761, 3263, 5147, 8283, 9789, 15441, 35893, 56617, 66911, 107679, 169851, 200733, 736021, 1291897, 2208063, 3875691, 14210867, 16794661, 42632601, 50383983, 184741271, 554223813]

約数ペア:

[(1, 554223813), (3, 184741271), (11, 50383983), (13, 42632601), (33, 16794661), (39, 14210867), (143, 3875691), (251, 2208063), (429, 1291897), (753, 736021), (2761, 200733), (3263, 169851), (5147, 107679), (8283, 66911), (9789, 56617), (15441, 35893)]