27355515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 47990016

約数和(自身を除く): 20634501

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 317, 523, 951, 1569, 1585, 2615, 3487, 4755, 5753, 7845, 10461, 17259, 17435, 28765, 52305, 86295, 165791, 497373, 828955, 1823701, 2486865, 5471103, 9118505, 27355515]

約数ペア:

[(1, 27355515), (3, 9118505), (5, 5471103), (11, 2486865), (15, 1823701), (33, 828955), (55, 497373), (165, 165791), (317, 86295), (523, 52305), (951, 28765), (1569, 17435), (1585, 17259), (2615, 10461), (3487, 7845), (4755, 5753)]