66375375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{16091}}^1$

素因数の和:16120

約数の個数: 32

約数和(自身を含む): 120496896

約数和(自身を除く): 54121521

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 16091, 48273, 80455, 177001, 241365, 402275, 531003, 885005, 1206825, 2011375, 2655015, 4425025, 6034125, 13275075, 22125125, 66375375]

約数ペア:

[(1, 66375375), (3, 22125125), (5, 13275075), (11, 6034125), (15, 4425025), (25, 2655015), (33, 2011375), (55, 1206825), (75, 885005), (125, 531003), (165, 402275), (275, 241365), (375, 177001), (825, 80455), (1375, 48273), (4125, 16091)]