38387877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2699}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 55987200

約数和(自身を除く): 17599323

約数列:

[1, 3, 11, 33, 431, 1293, 2699, 4741, 8097, 14223, 29689, 89067, 1163269, 3489807, 12795959, 38387877]

約数ペア:

[(1, 38387877), (3, 12795959), (11, 3489807), (33, 1163269), (431, 89067), (1293, 29689), (2699, 14223), (4741, 8097)]