217460959969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2063}}^1\times {\mathrm{17713}}^1$

素因数の和:20328

約数の個数: 16

約数和(自身を含む): 237797270784

約数和(自身を除く): 20336310815

約数列:

[1, 11, 541, 2063, 5951, 17713, 22693, 194843, 1116083, 9582733, 12276913, 36541919, 105410063, 401961109, 19769178179, 217460959969]

約数ペア:

[(1, 217460959969), (11, 19769178179), (541, 401961109), (2063, 105410063), (5951, 36541919), (17713, 12276913), (22693, 9582733), (194843, 1116083)]