121729386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1733}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 254689920

約数和(自身を除く): 132960534

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 509, 1018, 1527, 1733, 3054, 3466, 5199, 10398, 11707, 23414, 35121, 39859, 70242, 79718, 119577, 239154, 882097, 1764194, 2646291, 5292582, 20288231, 40576462, 60864693, 121729386]

約数ペア:

[(1, 121729386), (2, 60864693), (3, 40576462), (6, 20288231), (23, 5292582), (46, 2646291), (69, 1764194), (138, 882097), (509, 239154), (1018, 119577), (1527, 79718), (1733, 70242), (3054, 39859), (3466, 35121), (5199, 23414), (10398, 11707)]