201404145

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{31153}}^1$

素因数の和:31592

約数の個数: 16

約数和(自身を含む): 323004672

約数和(自身を除く): 121600527

約数列:

[1, 3, 5, 15, 431, 1293, 2155, 6465, 31153, 93459, 155765, 467295, 13426943, 40280829, 67134715, 201404145]

約数ペア:

[(1, 201404145), (3, 67134715), (5, 40280829), (15, 13426943), (431, 467295), (1293, 155765), (2155, 93459), (6465, 31153)]