13054635

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 12865365

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 99, 135, 149, 165, 177, 295, 297, 447, 495, 531, 649, 745, 885, 1341, 1485, 1593, 1639, 1947, 2235, 2655, 3245, 4023, 4917, 5841, 6705, 7965, 8195, 8791, 9735, 14751, 17523, 20115, 24585, 26373, 29205, 43955, 44253, 73755, 79119, 87615, 96701, 131865, 221265, 237357, 290103, 395595, 483505, 870309, 1186785, 1450515, 2610927, 4351545, 13054635]

約数ペア:

[(1, 13054635), (3, 4351545), (5, 2610927), (9, 1450515), (11, 1186785), (15, 870309), (27, 483505), (33, 395595), (45, 290103), (55, 237357), (59, 221265), (99, 131865), (135, 96701), (149, 87615), (165, 79119), (177, 73755), (295, 44253), (297, 43955), (447, 29205), (495, 26373), (531, 24585), (649, 20115), (745, 17523), (885, 14751), (1341, 9735), (1485, 8791), (1593, 8195), (1639, 7965), (1947, 6705), (2235, 5841), (2655, 4917), (3245, 4023)]