117020883

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{70537}}^1$

素因数の和:70626

約数の個数: 16

約数和(自身を含む): 180577280

約数和(自身を除く): 63556397

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 70537, 211611, 493759, 1481277, 5572423, 16717269, 39006961, 117020883]

約数ペア:

[(1, 117020883), (3, 39006961), (7, 16717269), (21, 5572423), (79, 1481277), (237, 493759), (553, 211611), (1659, 70537)]