767997069

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{5197}}^1$

素因数の和:5465

約数の個数: 32

約数和(自身を含む): 1213587456

約数和(自身を除く): 445590387

約数列:

[1, 3, 7, 21, 31, 93, 217, 227, 651, 681, 1589, 4767, 5197, 7037, 15591, 21111, 36379, 49259, 109137, 147777, 161107, 483321, 1127749, 1179719, 3383247, 3539157, 8258033, 24774099, 36571289, 109713867, 255999023, 767997069]

約数ペア:

[(1, 767997069), (3, 255999023), (7, 109713867), (21, 36571289), (31, 24774099), (93, 8258033), (217, 3539157), (227, 3383247), (651, 1179719), (681, 1127749), (1589, 483321), (4767, 161107), (5197, 147777), (7037, 109137), (15591, 49259), (21111, 36379)]