859325929

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{929}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 1102429440

約数和(自身を除く): 243103511

約数列:

[1, 7, 11, 41, 77, 287, 293, 451, 929, 2051, 3157, 3223, 6503, 10219, 12013, 22561, 38089, 71533, 84091, 132143, 266623, 272197, 418979, 925001, 1905379, 2932853, 2994167, 11160077, 20959169, 78120539, 122760847, 859325929]

約数ペア:

[(1, 859325929), (7, 122760847), (11, 78120539), (41, 20959169), (77, 11160077), (287, 2994167), (293, 2932853), (451, 1905379), (929, 925001), (2051, 418979), (3157, 272197), (3223, 266623), (6503, 132143), (10219, 84091), (12013, 71533), (22561, 38089)]