66433785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21191}}^1$

素因数の和:21229

約数の個数: 32

約数和(自身を含む): 122065920

約数和(自身を除く): 55632135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 21191, 63573, 105955, 233101, 317865, 402629, 699303, 1165505, 1207887, 2013145, 3496515, 4428919, 6039435, 13286757, 22144595, 66433785]

約数ペア:

[(1, 66433785), (3, 22144595), (5, 13286757), (11, 6039435), (15, 4428919), (19, 3496515), (33, 2013145), (55, 1207887), (57, 1165505), (95, 699303), (165, 402629), (209, 317865), (285, 233101), (627, 105955), (1045, 63573), (3135, 21191)]