493294321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4051}}^1$

素因数の和:4129

約数の個数: 32

約数和(自身を含む): 612662400

約数和(自身を除く): 119368079

約数列:

[1, 13, 17, 19, 29, 221, 247, 323, 377, 493, 551, 4051, 4199, 6409, 7163, 9367, 52663, 68867, 76969, 117479, 121771, 895271, 1000597, 1308473, 1527227, 1997143, 2232101, 17010149, 25962859, 29017313, 37945717, 493294321]

約数ペア:

[(1, 493294321), (13, 37945717), (17, 29017313), (19, 25962859), (29, 17010149), (221, 2232101), (247, 1997143), (323, 1527227), (377, 1308473), (493, 1000597), (551, 895271), (4051, 121771), (4199, 117479), (6409, 76969), (7163, 68867), (9367, 52663)]