69320237

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 88646400

約数和(自身を除く): 19326163

約数列:

[1, 7, 17, 29, 53, 119, 203, 371, 379, 493, 901, 1537, 2653, 3451, 6307, 6443, 10759, 10991, 20087, 26129, 45101, 76937, 140609, 182903, 186847, 341479, 582523, 1307929, 2390353, 4077661, 9902891, 69320237]

約数ペア:

[(1, 69320237), (7, 9902891), (17, 4077661), (29, 2390353), (53, 1307929), (119, 582523), (203, 341479), (371, 186847), (379, 182903), (493, 140609), (901, 76937), (1537, 45101), (2653, 26129), (3451, 20087), (6307, 10991), (6443, 10759)]