147333483

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 243889152

約数和(自身を除く): 96555669

約数列:

[1, 3, 9, 11, 31, 33, 61, 93, 99, 183, 279, 341, 549, 671, 787, 1023, 1891, 2013, 2361, 3069, 5673, 6039, 7083, 8657, 17019, 20801, 24397, 25971, 48007, 62403, 73191, 77913, 144021, 187209, 219573, 268367, 432063, 528077, 805101, 1488217, 1584231, 2415303, 4464651, 4752693, 13393953, 16370387, 49111161, 147333483]

約数ペア:

[(1, 147333483), (3, 49111161), (9, 16370387), (11, 13393953), (31, 4752693), (33, 4464651), (61, 2415303), (93, 1584231), (99, 1488217), (183, 805101), (279, 528077), (341, 432063), (549, 268367), (671, 219573), (787, 187209), (1023, 144021), (1891, 77913), (2013, 73191), (2361, 62403), (3069, 48007), (5673, 25971), (6039, 24397), (7083, 20801), (8657, 17019)]