72183441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{1487}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 105136128

約数和(自身を除く): 32952687

約数列:

[1, 3, 11, 33, 1471, 1487, 4413, 4461, 16181, 16357, 48543, 49071, 2187377, 6562131, 24061147, 72183441]

約数ペア:

[(1, 72183441), (3, 24061147), (11, 6562131), (33, 2187377), (1471, 49071), (1487, 48543), (4413, 16357), (4461, 16181)]