1027287365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{69623}}^1$

素因数の和:69868

約数の個数: 16

約数和(自身を含む): 1333438848

約数和(自身を除く): 306151483

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 14755, 69623, 348115, 905099, 4525495, 15804421, 79022105, 205457473, 1027287365]

約数ペア:

[(1, 1027287365), (5, 205457473), (13, 79022105), (65, 15804421), (227, 4525495), (1135, 905099), (2951, 348115), (14755, 69623)]