181006427199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2381}}^1\times {\mathrm{4861}}^1$

素因数の和:7659

約数の個数: 32

約数和(自身を含む): 260717865408

約数和(自身を除く): 79711438209

約数列:

[1, 3, 13, 39, 401, 1203, 2381, 4861, 5213, 7143, 14583, 15639, 30953, 63193, 92859, 189579, 954781, 1949261, 2864343, 5847783, 11574041, 12412153, 25340393, 34722123, 37236459, 76021179, 150462533, 451387599, 4641190441, 13923571323, 60335475733, 181006427199]

約数ペア:

[(1, 181006427199), (3, 60335475733), (13, 13923571323), (39, 4641190441), (401, 451387599), (1203, 150462533), (2381, 76021179), (4861, 37236459), (5213, 34722123), (7143, 25340393), (14583, 12412153), (15639, 11574041), (30953, 5847783), (63193, 2864343), (92859, 1949261), (189579, 954781)]