15728046987

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{10357}}^1\times {\mathrm{13681}}^1$

素因数の和:24078

約数の個数: 16

約数和(自身を含む): 21541159712

約数和(自身を除く): 5813112725

約数列:

[1, 3, 37, 111, 10357, 13681, 31071, 41043, 383209, 506197, 1149627, 1518591, 141694117, 425082351, 5242682329, 15728046987]

約数ペア:

[(1, 15728046987), (3, 5242682329), (37, 425082351), (111, 141694117), (10357, 1518591), (13681, 1149627), (31071, 506197), (41043, 383209)]