891109114974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{42788299}}^1$

素因数の和:42788409

約数の個数: 48

約数和(自身を含む): 2102617062000

約数和(自身を除く): 1211507947026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 42788299, 85576598, 128364897, 256729794, 385094691, 556247887, 770189382, 1112495774, 1668743661, 3337487322, 3808158611, 5006230983, 7616317222, 10012461966, 11424475833, 22848951666, 34273427499, 49506061943, 68546854998, 99012123886, 148518185829, 297036371658, 445554557487, 891109114974]

約数ペア:

[(1, 891109114974), (2, 445554557487), (3, 297036371658), (6, 148518185829), (9, 99012123886), (13, 68546854998), (18, 49506061943), (26, 34273427499), (39, 22848951666), (78, 11424475833), (89, 10012461966), (117, 7616317222), (178, 5006230983), (234, 3808158611), (267, 3337487322), (534, 1668743661), (801, 1112495774), (1157, 770189382), (1602, 556247887), (2314, 385094691), (3471, 256729794), (6942, 128364897), (10413, 85576598), (20826, 42788299)]