202914441

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1483}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 306511296

約数和(自身を除く): 103596855

約数列:

[1, 3, 9, 23, 69, 207, 661, 1483, 1983, 4449, 5949, 13347, 15203, 34109, 45609, 102327, 136827, 306981, 980263, 2940789, 8822367, 22546049, 67638147, 202914441]

約数ペア:

[(1, 202914441), (3, 67638147), (9, 22546049), (23, 8822367), (69, 2940789), (207, 980263), (661, 306981), (1483, 136827), (1983, 102327), (4449, 45609), (5949, 34109), (13347, 15203)]