8320230069

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{1759}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 11496038400

約数和(自身を除く): 3175808331

約数列:

[1, 3, 53, 71, 159, 213, 419, 1257, 1759, 3763, 5277, 11289, 22207, 29749, 66621, 89247, 93227, 124889, 279681, 374667, 737021, 1576697, 2211063, 4730091, 6619117, 19857351, 39062113, 52328491, 117186339, 156985473, 2773410023, 8320230069]

約数ペア:

[(1, 8320230069), (3, 2773410023), (53, 156985473), (71, 117186339), (159, 52328491), (213, 39062113), (419, 19857351), (1257, 6619117), (1759, 4730091), (3763, 2211063), (5277, 1576697), (11289, 737021), (22207, 374667), (29749, 279681), (66621, 124889), (89247, 93227)]