18029799645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{646577}}^1$

素因数の和:646622

約数の個数: 48

約数和(自身を含む): 34077246912

約数和(自身を除く): 16047447267

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 1859, 2145, 2535, 5577, 9295, 27885, 646577, 1939731, 3232885, 7112347, 8405501, 9698655, 21337041, 25216503, 35561735, 42027505, 92460511, 106685205, 109271513, 126082515, 277381533, 327814539, 462302555, 546357565, 1201986643, 1386907665, 1639072695, 3605959929, 6009933215, 18029799645]

約数ペア:

[(1, 18029799645), (3, 6009933215), (5, 3605959929), (11, 1639072695), (13, 1386907665), (15, 1201986643), (33, 546357565), (39, 462302555), (55, 327814539), (65, 277381533), (143, 126082515), (165, 109271513), (169, 106685205), (195, 92460511), (429, 42027505), (507, 35561735), (715, 25216503), (845, 21337041), (1859, 9698655), (2145, 8405501), (2535, 7112347), (5577, 3232885), (9295, 1939731), (27885, 646577)]