1056375

素因数分解:

$3^3\times 5^3\times {\mathrm{313}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 1959360

約数和(自身を除く): 902985

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 313, 375, 675, 939, 1125, 1565, 2817, 3375, 4695, 7825, 8451, 14085, 23475, 39125, 42255, 70425, 117375, 211275, 352125, 1056375]

約数ペア:

[(1, 1056375), (3, 352125), (5, 211275), (9, 117375), (15, 70425), (25, 42255), (27, 39125), (45, 23475), (75, 14085), (125, 8451), (135, 7825), (225, 4695), (313, 3375), (375, 2817), (675, 1565), (939, 1125)]