210917153

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3307}}^1$

素因数の和:3436

約数の個数: 16

約数和(自身を含む): 228648960

約数和(自身を除く): 17731807

約数列:

[1, 23, 47, 59, 1081, 1357, 2773, 3307, 63779, 76061, 155429, 195113, 3574867, 4487599, 9170311, 210917153]

約数ペア:

[(1, 210917153), (23, 9170311), (47, 4487599), (59, 3574867), (1081, 195113), (1357, 155429), (2773, 76061), (3307, 63779)]