491610516561

素因数分解:

$3^2\times {\mathrm{1051}}^1\times {\mathrm{1259}}^1\times {\mathrm{41281}}^1$

素因数の和:43597

約数の個数: 24

約数和(自身を含む): 711361516320

約数和(自身を除く): 219750999759

約数列:

[1, 3, 9, 1051, 1259, 3153, 3777, 9459, 11331, 41281, 123843, 371529, 1323209, 3969627, 11908881, 43386331, 51972779, 130158993, 155918337, 390476979, 467755011, 54623390729, 163870172187, 491610516561]

約数ペア:

[(1, 491610516561), (3, 163870172187), (9, 54623390729), (1051, 467755011), (1259, 390476979), (3153, 155918337), (3777, 130158993), (9459, 51972779), (11331, 43386331), (41281, 11908881), (123843, 3969627), (371529, 1323209)]