4908255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 8667648

約数和(自身を除く): 3759393

約数列:

[1, 3, 5, 11, 15, 33, 55, 151, 165, 197, 453, 591, 755, 985, 1661, 2167, 2265, 2955, 4983, 6501, 8305, 10835, 24915, 29747, 32505, 89241, 148735, 327217, 446205, 981651, 1636085, 4908255]

約数ペア:

[(1, 4908255), (3, 1636085), (5, 981651), (11, 446205), (15, 327217), (33, 148735), (55, 89241), (151, 32505), (165, 29747), (197, 24915), (453, 10835), (591, 8305), (755, 6501), (985, 4983), (1661, 2955), (2167, 2265)]