253873801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27103}}^1$

素因数の和:27168

約数の個数: 16

約数和(自身を含む): 292723200

約数和(自身を除く): 38849399

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 27103, 460751, 514957, 785987, 8754269, 13361779, 14933753, 253873801]

約数ペア:

[(1, 253873801), (17, 14933753), (19, 13361779), (29, 8754269), (323, 785987), (493, 514957), (551, 460751), (9367, 27103)]