8069895

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 15130080

約数和(自身を除く): 7060185

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 113, 115, 135, 207, 339, 345, 529, 565, 621, 1017, 1035, 1587, 1695, 2599, 2645, 3051, 3105, 4761, 5085, 7797, 7935, 12995, 14283, 15255, 23391, 23805, 38985, 59777, 70173, 71415, 116955, 179331, 298885, 350865, 537993, 896655, 1613979, 2689965, 8069895]

約数ペア:

[(1, 8069895), (3, 2689965), (5, 1613979), (9, 896655), (15, 537993), (23, 350865), (27, 298885), (45, 179331), (69, 116955), (113, 71415), (115, 70173), (135, 59777), (207, 38985), (339, 23805), (345, 23391), (529, 15255), (565, 14283), (621, 12995), (1017, 7935), (1035, 7797), (1587, 5085), (1695, 4761), (2599, 3105), (2645, 3051)]