828291221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{911}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 890403840

約数和(自身を除く): 62112619

約数列:

[1, 17, 79, 677, 911, 1343, 11509, 15487, 53483, 71969, 616747, 909211, 1223473, 10484699, 48723013, 828291221]

約数ペア:

[(1, 828291221), (17, 48723013), (79, 10484699), (677, 1223473), (911, 909211), (1343, 616747), (11509, 71969), (15487, 53483)]