6881166

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 15549600

約数和(自身を除く): 8668434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 2089, 3294, 4178, 6267, 12534, 18801, 37602, 56403, 112806, 127429, 254858, 382287, 764574, 1146861, 2293722, 3440583, 6881166]

約数ペア:

[(1, 6881166), (2, 3440583), (3, 2293722), (6, 1146861), (9, 764574), (18, 382287), (27, 254858), (54, 127429), (61, 112806), (122, 56403), (183, 37602), (366, 18801), (549, 12534), (1098, 6267), (1647, 4178), (2089, 3294)]