71416909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 76602240

約数和(自身を除く): 5185331

約数列:

[1, 23, 61, 109, 467, 1403, 2507, 6649, 10741, 28487, 50903, 152927, 655201, 1170769, 3105083, 71416909]

約数ペア:

[(1, 71416909), (23, 3105083), (61, 1170769), (109, 655201), (467, 152927), (1403, 50903), (2507, 28487), (6649, 10741)]