33789825

素因数分解:

$3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 62763840

約数和(自身を除く): 28974015

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 113, 135, 225, 339, 443, 565, 675, 1017, 1329, 1695, 2215, 2825, 3051, 3987, 5085, 6645, 8475, 11075, 11961, 15255, 19935, 25425, 33225, 50059, 59805, 76275, 99675, 150177, 250295, 299025, 450531, 750885, 1251475, 1351593, 2252655, 3754425, 6757965, 11263275, 33789825]

約数ペア:

[(1, 33789825), (3, 11263275), (5, 6757965), (9, 3754425), (15, 2252655), (25, 1351593), (27, 1251475), (45, 750885), (75, 450531), (113, 299025), (135, 250295), (225, 150177), (339, 99675), (443, 76275), (565, 59805), (675, 50059), (1017, 33225), (1329, 25425), (1695, 19935), (2215, 15255), (2825, 11961), (3051, 11075), (3987, 8475), (5085, 6645)]