16842375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1361}}^1$

素因数の和:1393

約数の個数: 48

約数和(自身を含む): 33145632

約数和(自身を除く): 16303257

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1361, 1375, 2475, 4083, 4125, 6805, 12249, 12375, 14971, 20415, 34025, 44913, 61245, 74855, 102075, 134739, 170125, 224565, 306225, 374275, 510375, 673695, 1122825, 1531125, 1871375, 3368475, 5614125, 16842375]

約数ペア:

[(1, 16842375), (3, 5614125), (5, 3368475), (9, 1871375), (11, 1531125), (15, 1122825), (25, 673695), (33, 510375), (45, 374275), (55, 306225), (75, 224565), (99, 170125), (125, 134739), (165, 102075), (225, 74855), (275, 61245), (375, 44913), (495, 34025), (825, 20415), (1125, 14971), (1361, 12375), (1375, 12249), (2475, 6805), (4083, 4125)]