15706785629

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 16938201600

約数和(自身を除く): 1231415971

約数列:

[1, 23, 61, 101, 199, 557, 1403, 2323, 4577, 6161, 12139, 12811, 20099, 33977, 56257, 110843, 141703, 279197, 462277, 781471, 1226039, 1293911, 2549389, 3431677, 6761423, 11195143, 28198897, 78928571, 155512729, 257488289, 682903723, 15706785629]

約数ペア:

[(1, 15706785629), (23, 682903723), (61, 257488289), (101, 155512729), (199, 78928571), (557, 28198897), (1403, 11195143), (2323, 6761423), (4577, 3431677), (6161, 2549389), (12139, 1293911), (12811, 1226039), (20099, 781471), (33977, 462277), (56257, 279197), (110843, 141703)]