32855985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 62421840

約数和(自身を除く): 29565855

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 493, 765, 1305, 1479, 1481, 2465, 4437, 4443, 7395, 7405, 13329, 22185, 22215, 25177, 42949, 66645, 75531, 125885, 128847, 214745, 226593, 377655, 386541, 644235, 730133, 1132965, 1932705, 2190399, 3650665, 6571197, 10951995, 32855985]

約数ペア:

[(1, 32855985), (3, 10951995), (5, 6571197), (9, 3650665), (15, 2190399), (17, 1932705), (29, 1132965), (45, 730133), (51, 644235), (85, 386541), (87, 377655), (145, 226593), (153, 214745), (255, 128847), (261, 125885), (435, 75531), (493, 66645), (765, 42949), (1305, 25177), (1479, 22215), (1481, 22185), (2465, 13329), (4437, 7405), (4443, 7395)]