105843375

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 64

約数和(自身を含む): 213557760

約数和(自身を除く): 107714385

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 125, 135, 165, 225, 275, 297, 375, 495, 675, 825, 1125, 1375, 1485, 2475, 2851, 3375, 4125, 7425, 8553, 12375, 14255, 25659, 31361, 37125, 42765, 71275, 76977, 94083, 128295, 156805, 213825, 282249, 356375, 384885, 470415, 641475, 784025, 846747, 1069125, 1411245, 1924425, 2352075, 3207375, 3920125, 4233735, 7056225, 9622125, 11760375, 21168675, 35281125, 105843375]

約数ペア:

[(1, 105843375), (3, 35281125), (5, 21168675), (9, 11760375), (11, 9622125), (15, 7056225), (25, 4233735), (27, 3920125), (33, 3207375), (45, 2352075), (55, 1924425), (75, 1411245), (99, 1069125), (125, 846747), (135, 784025), (165, 641475), (225, 470415), (275, 384885), (297, 356375), (375, 282249), (495, 213825), (675, 156805), (825, 128295), (1125, 94083), (1375, 76977), (1485, 71275), (2475, 42765), (2851, 37125), (3375, 31361), (4125, 25659), (7425, 14255), (8553, 12375)]