109556139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15299}}^1$

素因数の和:15351

約数の個数: 32

約数和(自身を含む): 188006400

約数和(自身を除く): 78450261

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 15299, 45897, 107093, 168289, 321279, 474269, 504867, 1178023, 1422807, 3319883, 3534069, 5216959, 9959649, 15650877, 36518713, 109556139]

約数ペア:

[(1, 109556139), (3, 36518713), (7, 15650877), (11, 9959649), (21, 5216959), (31, 3534069), (33, 3319883), (77, 1422807), (93, 1178023), (217, 504867), (231, 474269), (341, 321279), (651, 168289), (1023, 107093), (2387, 45897), (7161, 15299)]