15432800787

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{7013}}^1$

素因数の和:7812

約数の個数: 48

約数和(自身を含む): 24881744160

約数和(自身を除く): 9448943373

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 757, 969, 2271, 2907, 6813, 7013, 12869, 14383, 21039, 38607, 43149, 63117, 115821, 119221, 129447, 133247, 244511, 357663, 399741, 733533, 1072989, 1199223, 2200599, 2265199, 5308841, 6795597, 15926523, 20386791, 47779569, 90250297, 100867979, 270750891, 302603937, 812252673, 907811811, 1714755643, 5144266929, 15432800787]

約数ペア:

[(1, 15432800787), (3, 5144266929), (9, 1714755643), (17, 907811811), (19, 812252673), (51, 302603937), (57, 270750891), (153, 100867979), (171, 90250297), (323, 47779569), (757, 20386791), (969, 15926523), (2271, 6795597), (2907, 5308841), (6813, 2265199), (7013, 2200599), (12869, 1199223), (14383, 1072989), (21039, 733533), (38607, 399741), (43149, 357663), (63117, 244511), (115821, 133247), (119221, 129447)]