27133005

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 17622195

約数列:

[1, 3, 5, 15, 71, 73, 213, 219, 349, 355, 365, 1047, 1065, 1095, 1745, 5183, 5235, 15549, 24779, 25477, 25915, 74337, 76431, 77745, 123895, 127385, 371685, 382155, 1808867, 5426601, 9044335, 27133005]

約数ペア:

[(1, 27133005), (3, 9044335), (5, 5426601), (15, 1808867), (71, 382155), (73, 371685), (213, 127385), (219, 123895), (349, 77745), (355, 76431), (365, 74337), (1047, 25915), (1065, 25477), (1095, 24779), (1745, 15549), (5183, 5235)]