27939201

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 38224704

約数和(自身を除く): 10285503

約数列:

[1, 3, 67, 97, 201, 291, 1433, 4299, 6499, 19497, 96011, 139001, 288033, 417003, 9313067, 27939201]

約数ペア:

[(1, 27939201), (3, 9313067), (67, 417003), (97, 288033), (201, 139001), (291, 96011), (1433, 19497), (4299, 6499)]