27937386

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{5563}}^1$

素因数の和:5608

約数の個数: 40

約数和(自身を含む): 64631424

約数和(自身を除く): 36694038

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 5563, 11126, 16689, 33378, 50067, 100134, 150201, 172453, 300402, 344906, 450603, 517359, 901206, 1034718, 1552077, 3104154, 4656231, 9312462, 13968693, 27937386]

約数ペア:

[(1, 27937386), (2, 13968693), (3, 9312462), (6, 4656231), (9, 3104154), (18, 1552077), (27, 1034718), (31, 901206), (54, 517359), (62, 450603), (81, 344906), (93, 300402), (162, 172453), (186, 150201), (279, 100134), (558, 50067), (837, 33378), (1674, 16689), (2511, 11126), (5022, 5563)]