181882125

素因数分解:

$3^3\times 5^3\times {\mathrm{53891}}^1$

素因数の和:53915

約数の個数: 32

約数和(自身を含む): 336286080

約数和(自身を除く): 154403955

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 53891, 161673, 269455, 485019, 808365, 1347275, 1455057, 2425095, 4041825, 6736375, 7275285, 12125475, 20209125, 36376425, 60627375, 181882125]

約数ペア:

[(1, 181882125), (3, 60627375), (5, 36376425), (9, 20209125), (15, 12125475), (25, 7275285), (27, 6736375), (45, 4041825), (75, 2425095), (125, 1455057), (135, 1347275), (225, 808365), (375, 485019), (675, 269455), (1125, 161673), (3375, 53891)]