29406923

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19009}}^1$

素因数の和:19046

約数の個数: 16

約数和(自身を含む): 38324160

約数和(自身を除く): 8917237

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 19009, 133063, 247117, 323153, 1729819, 2262071, 4200989, 29406923]

約数ペア:

[(1, 29406923), (7, 4200989), (13, 2262071), (17, 1729819), (91, 323153), (119, 247117), (221, 133063), (1547, 19009)]