27720890081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4547}}^1\times {\mathrm{5879}}^1$

素因数の和:10504

約数の個数: 16

約数和(自身を含む): 29844339840

約数和(自身を除く): 2123449759

約数列:

[1, 17, 61, 1037, 4547, 5879, 77299, 99943, 277367, 358619, 4715239, 6096523, 26731813, 454440821, 1630640593, 27720890081]

約数ペア:

[(1, 27720890081), (17, 1630640593), (61, 454440821), (1037, 26731813), (4547, 6096523), (5879, 4715239), (77299, 358619), (99943, 277367)]