539325486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{2089}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 1372377600

約数和(自身を除く): 833052114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 683, 1366, 2049, 2089, 4098, 4178, 4781, 6147, 6267, 9562, 12294, 12534, 14343, 14623, 18441, 18801, 28686, 29246, 36882, 37602, 43029, 43869, 56403, 86058, 87738, 112806, 129087, 131607, 258174, 263214, 394821, 789642, 1426787, 2853574, 4280361, 8560722, 9987509, 12841083, 19975018, 25682166, 29962527, 38523249, 59925054, 77046498, 89887581, 179775162, 269662743, 539325486]

約数ペア:

[(1, 539325486), (2, 269662743), (3, 179775162), (6, 89887581), (7, 77046498), (9, 59925054), (14, 38523249), (18, 29962527), (21, 25682166), (27, 19975018), (42, 12841083), (54, 9987509), (63, 8560722), (126, 4280361), (189, 2853574), (378, 1426787), (683, 789642), (1366, 394821), (2049, 263214), (2089, 258174), (4098, 131607), (4178, 129087), (4781, 112806), (6147, 87738), (6267, 86058), (9562, 56403), (12294, 43869), (12534, 43029), (14343, 37602), (14623, 36882), (18441, 29246), (18801, 28686)]