27488013

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56911}}^1$

素因数の和:56944

約数の個数: 16

約数和(自身を含む): 43708416

約数和(自身を除く): 16220403

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 56911, 170733, 398377, 1195131, 1308953, 3926859, 9162671, 27488013]

約数ペア:

[(1, 27488013), (3, 9162671), (7, 3926859), (21, 1308953), (23, 1195131), (69, 398377), (161, 170733), (483, 56911)]