12241515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 23189760

約数和(自身を除く): 10948245

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 439, 507, 715, 845, 1317, 1859, 2145, 2195, 2535, 4829, 5577, 5707, 6585, 9295, 14487, 17121, 24145, 27885, 28535, 62777, 72435, 74191, 85605, 188331, 222573, 313885, 370955, 816101, 941655, 1112865, 2448303, 4080505, 12241515]

約数ペア:

[(1, 12241515), (3, 4080505), (5, 2448303), (11, 1112865), (13, 941655), (15, 816101), (33, 370955), (39, 313885), (55, 222573), (65, 188331), (143, 85605), (165, 74191), (169, 72435), (195, 62777), (429, 28535), (439, 27885), (507, 24145), (715, 17121), (845, 14487), (1317, 9295), (1859, 6585), (2145, 5707), (2195, 5577), (2535, 4829)]