27384231

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12911}}^1$

素因数の和:13022

約数の個数: 16

約数和(自身を含む): 42144768

約数和(自身を除く): 14760537

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 12911, 38733, 90377, 271131, 1304011, 3912033, 9128077, 27384231]

約数ペア:

[(1, 27384231), (3, 9128077), (7, 3912033), (21, 1304011), (101, 271131), (303, 90377), (707, 38733), (2121, 12911)]