1923375

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 3354624

約数和(自身を除く): 1431249

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 223, 345, 375, 575, 669, 1115, 1725, 2875, 3345, 5129, 5575, 8625, 15387, 16725, 25645, 27875, 76935, 83625, 128225, 384675, 641125, 1923375]

約数ペア:

[(1, 1923375), (3, 641125), (5, 384675), (15, 128225), (23, 83625), (25, 76935), (69, 27875), (75, 25645), (115, 16725), (125, 15387), (223, 8625), (345, 5575), (375, 5129), (575, 3345), (669, 2875), (1115, 1725)]