74399973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{1229}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 105209280

約数和(自身を除く): 30809307

約数列:

[1, 3, 17, 51, 1187, 1229, 3561, 3687, 20179, 20893, 60537, 62679, 1458823, 4376469, 24799991, 74399973]

約数ペア:

[(1, 74399973), (3, 24799991), (17, 4376469), (51, 1458823), (1187, 62679), (1229, 60537), (3561, 20893), (3687, 20179)]