30765123

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59971}}^1$

素因数の和:59999

約数の個数: 16

約数和(自身を含む): 47977600

約数和(自身を除く): 17212477

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 59971, 179913, 539739, 1139449, 1619217, 3418347, 10255041, 30765123]

約数ペア:

[(1, 30765123), (3, 10255041), (9, 3418347), (19, 1619217), (27, 1139449), (57, 539739), (171, 179913), (513, 59971)]