13734375

素因数分解:

$3^1\times 5^6\times {\mathrm{293}}^1$

素因数の和:326

約数の個数: 28

約数和(自身を含む): 22968456

約数和(自身を除く): 9234081

約数列:

[1, 3, 5, 15, 25, 75, 125, 293, 375, 625, 879, 1465, 1875, 3125, 4395, 7325, 9375, 15625, 21975, 36625, 46875, 109875, 183125, 549375, 915625, 2746875, 4578125, 13734375]

約数ペア:

[(1, 13734375), (3, 4578125), (5, 2746875), (15, 915625), (25, 549375), (75, 183125), (125, 109875), (293, 46875), (375, 36625), (625, 21975), (879, 15625), (1465, 9375), (1875, 7325), (3125, 4395)]