15515082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 37020672

約数和(自身を除く): 21505590

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 617, 762, 1143, 1234, 1397, 1851, 2286, 2794, 3702, 4191, 5553, 6787, 8382, 11106, 12573, 13574, 20361, 25146, 40722, 61083, 78359, 122166, 156718, 235077, 470154, 705231, 861949, 1410462, 1723898, 2585847, 5171694, 7757541, 15515082]

約数ペア:

[(1, 15515082), (2, 7757541), (3, 5171694), (6, 2585847), (9, 1723898), (11, 1410462), (18, 861949), (22, 705231), (33, 470154), (66, 235077), (99, 156718), (127, 122166), (198, 78359), (254, 61083), (381, 40722), (617, 25146), (762, 20361), (1143, 13574), (1234, 12573), (1397, 11106), (1851, 8382), (2286, 6787), (2794, 5553), (3702, 4191)]