77982339

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{1187}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 106064640

約数和(自身を除く): 28082301

約数列:

[1, 3, 61, 183, 359, 1077, 1187, 3561, 21899, 65697, 72407, 217221, 426133, 1278399, 25994113, 77982339]

約数ペア:

[(1, 77982339), (3, 25994113), (61, 1278399), (183, 426133), (359, 217221), (1077, 72407), (1187, 65697), (3561, 21899)]