1207543677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 1834721280

約数和(自身を除く): 627177603

約数列:

[1, 3, 17, 23, 51, 69, 79, 83, 157, 237, 249, 391, 471, 1173, 1343, 1411, 1817, 1909, 2669, 3611, 4029, 4233, 5451, 5727, 6557, 8007, 10833, 12403, 13031, 19671, 30889, 32453, 37209, 39093, 61387, 92667, 97359, 111469, 150811, 184161, 210851, 221527, 285269, 299713, 334407, 452433, 632553, 664581, 855807, 899139, 1029449, 2563787, 3088347, 4849573, 5095121, 7691361, 14548719, 15285363, 17500633, 23677327, 52501899, 71031981, 402514559, 1207543677]

約数ペア:

[(1, 1207543677), (3, 402514559), (17, 71031981), (23, 52501899), (51, 23677327), (69, 17500633), (79, 15285363), (83, 14548719), (157, 7691361), (237, 5095121), (249, 4849573), (391, 3088347), (471, 2563787), (1173, 1029449), (1343, 899139), (1411, 855807), (1817, 664581), (1909, 632553), (2669, 452433), (3611, 334407), (4029, 299713), (4233, 285269), (5451, 221527), (5727, 210851), (6557, 184161), (8007, 150811), (10833, 111469), (12403, 97359), (13031, 92667), (19671, 61387), (30889, 39093), (32453, 37209)]