7146765

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 12821760

約数和(自身を除く): 5674995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 317, 501, 835, 951, 1503, 1585, 2505, 2853, 4509, 4755, 7515, 8559, 14265, 22545, 42795, 52939, 158817, 264695, 476451, 794085, 1429353, 2382255, 7146765]

約数ペア:

[(1, 7146765), (3, 2382255), (5, 1429353), (9, 794085), (15, 476451), (27, 264695), (45, 158817), (135, 52939), (167, 42795), (317, 22545), (501, 14265), (835, 8559), (951, 7515), (1503, 4755), (1585, 4509), (2505, 2853)]