7339215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 12874176

約数和(自身を除く): 5534961

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 617, 793, 915, 1851, 2379, 3085, 3965, 8021, 9255, 11895, 24063, 37637, 40105, 112911, 120315, 188185, 489281, 564555, 1467843, 2446405, 7339215]

約数ペア:

[(1, 7339215), (3, 2446405), (5, 1467843), (13, 564555), (15, 489281), (39, 188185), (61, 120315), (65, 112911), (183, 40105), (195, 37637), (305, 24063), (617, 11895), (793, 9255), (915, 8021), (1851, 3965), (2379, 3085)]