1189074315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{554347}}^1$

素因数の和:554379

約数の個数: 32

約数和(自身を含む): 2235131136

約数和(自身を除く): 1046056821

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 554347, 1663041, 2771735, 6097817, 7206511, 8315205, 18293451, 21619533, 30489085, 36032555, 79271621, 91467255, 108097665, 237814863, 396358105, 1189074315]

約数ペア:

[(1, 1189074315), (3, 396358105), (5, 237814863), (11, 108097665), (13, 91467255), (15, 79271621), (33, 36032555), (39, 30489085), (55, 21619533), (65, 18293451), (143, 8315205), (165, 7206511), (195, 6097817), (429, 2771735), (715, 1663041), (2145, 554347)]