77269665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2063}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 135530496

約数和(自身を除く): 58260831

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1135, 2063, 2497, 3405, 6189, 7491, 10315, 12485, 22693, 30945, 37455, 68079, 113465, 340395, 468301, 1404903, 2341505, 5151311, 7024515, 15453933, 25756555, 77269665]

約数ペア:

[(1, 77269665), (3, 25756555), (5, 15453933), (11, 7024515), (15, 5151311), (33, 2341505), (55, 1404903), (165, 468301), (227, 340395), (681, 113465), (1135, 68079), (2063, 37455), (2497, 30945), (3405, 22693), (6189, 12485), (7491, 10315)]