67372227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 109549440

約数和(自身を除く): 42177213

約数列:

[1, 3, 9, 13, 37, 39, 79, 111, 117, 197, 237, 333, 481, 591, 711, 1027, 1443, 1773, 2561, 2923, 3081, 4329, 7289, 7683, 8769, 9243, 15563, 21867, 23049, 26307, 37999, 46689, 65601, 94757, 113997, 140067, 202319, 284271, 341991, 575831, 606957, 852813, 1727493, 1820871, 5182479, 7485803, 22457409, 67372227]

約数ペア:

[(1, 67372227), (3, 22457409), (9, 7485803), (13, 5182479), (37, 1820871), (39, 1727493), (79, 852813), (111, 606957), (117, 575831), (197, 341991), (237, 284271), (333, 202319), (481, 140067), (591, 113997), (711, 94757), (1027, 65601), (1443, 46689), (1773, 37999), (2561, 26307), (2923, 23049), (3081, 21867), (4329, 15563), (7289, 9243), (7683, 8769)]