33387585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 67405824

約数和(自身を除く): 34018239

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 137, 165, 211, 231, 385, 411, 633, 685, 959, 1055, 1155, 1477, 1507, 2055, 2321, 2877, 3165, 4431, 4521, 4795, 6963, 7385, 7535, 10549, 11605, 14385, 16247, 22155, 22605, 28907, 31647, 34815, 48741, 52745, 81235, 86721, 144535, 158235, 202349, 243705, 317977, 433605, 607047, 953931, 1011745, 1589885, 2225839, 3035235, 4769655, 6677517, 11129195, 33387585]

約数ペア:

[(1, 33387585), (3, 11129195), (5, 6677517), (7, 4769655), (11, 3035235), (15, 2225839), (21, 1589885), (33, 1011745), (35, 953931), (55, 607047), (77, 433605), (105, 317977), (137, 243705), (165, 202349), (211, 158235), (231, 144535), (385, 86721), (411, 81235), (633, 52745), (685, 48741), (959, 34815), (1055, 31647), (1155, 28907), (1477, 22605), (1507, 22155), (2055, 16247), (2321, 14385), (2877, 11605), (3165, 10549), (4431, 7535), (4521, 7385), (4795, 6963)]