229580757

素因数分解:

$3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2767}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 389734400

約数和(自身を除く): 160153643

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439, 1317, 2767, 3073, 3951, 8301, 9219, 11853, 19369, 24903, 27657, 58107, 74709, 82971, 174321, 522963, 1214713, 3644139, 8502991, 10932417, 25508973, 32797251, 76526919, 229580757]

約数ペア:

[(1, 229580757), (3, 76526919), (7, 32797251), (9, 25508973), (21, 10932417), (27, 8502991), (63, 3644139), (189, 1214713), (439, 522963), (1317, 174321), (2767, 82971), (3073, 74709), (3951, 58107), (8301, 27657), (9219, 24903), (11853, 19369)]