204639711

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59471}}^1$

素因数の和:59542

約数の個数: 16

約数和(自身を含む): 289271808

約数和(自身を除く): 84632097

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 59471, 178413, 1843601, 2200427, 5530803, 6601281, 68213237, 204639711]

約数ペア:

[(1, 204639711), (3, 68213237), (31, 6601281), (37, 5530803), (93, 2200427), (111, 1843601), (1147, 178413), (3441, 59471)]