1330367821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{28591}}^1$

素因数の和:28720

約数の個数: 16

約数和(自身を含む): 1463910400

約数和(自身を除く): 133542579

約数列:

[1, 19, 31, 79, 589, 1501, 2449, 28591, 46531, 543229, 886321, 2258689, 16840099, 42915091, 70019359, 1330367821]

約数ペア:

[(1, 1330367821), (19, 70019359), (31, 42915091), (79, 16840099), (589, 2258689), (1501, 886321), (2449, 543229), (28591, 46531)]