1084875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 1976832

約数和(自身を除く): 891957

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 263, 275, 375, 789, 825, 1315, 1375, 2893, 3945, 4125, 6575, 8679, 14465, 19725, 32875, 43395, 72325, 98625, 216975, 361625, 1084875]

約数ペア:

[(1, 1084875), (3, 361625), (5, 216975), (11, 98625), (15, 72325), (25, 43395), (33, 32875), (55, 19725), (75, 14465), (125, 8679), (165, 6575), (263, 4125), (275, 3945), (375, 2893), (789, 1375), (825, 1315)]