193952017

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{6691}}^1$

素因数の和:6840

約数の個数: 16

約数和(自身を含む): 229348224

約数和(自身を除く): 35396207

約数列:

[1, 7, 41, 101, 287, 707, 4141, 6691, 28987, 46837, 274331, 675791, 1920317, 4730537, 27707431, 193952017]

約数ペア:

[(1, 193952017), (7, 27707431), (41, 4730537), (101, 1920317), (287, 675791), (707, 274331), (4141, 46837), (6691, 28987)]