27585558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 96

約数和(自身を含む): 80301312

約数和(自身を除く): 52715754

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1531, 1638, 2002, 2574, 3003, 3062, 4593, 6006, 9009, 9186, 10717, 13779, 16841, 18018, 19903, 21434, 27558, 32151, 33682, 39806, 50523, 59709, 64302, 96453, 101046, 117887, 119418, 139321, 151569, 179127, 192906, 218933, 235774, 278642, 303138, 353661, 358254, 417963, 437866, 656799, 707322, 835926, 1060983, 1253889, 1313598, 1532531, 1970397, 2121966, 2507778, 3065062, 3940794, 4597593, 9195186, 13792779, 27585558]

約数ペア:

[(1, 27585558), (2, 13792779), (3, 9195186), (6, 4597593), (7, 3940794), (9, 3065062), (11, 2507778), (13, 2121966), (14, 1970397), (18, 1532531), (21, 1313598), (22, 1253889), (26, 1060983), (33, 835926), (39, 707322), (42, 656799), (63, 437866), (66, 417963), (77, 358254), (78, 353661), (91, 303138), (99, 278642), (117, 235774), (126, 218933), (143, 192906), (154, 179127), (182, 151569), (198, 139321), (231, 119418), (234, 117887), (273, 101046), (286, 96453), (429, 64302), (462, 59709), (546, 50523), (693, 39806), (819, 33682), (858, 32151), (1001, 27558), (1287, 21434), (1386, 19903), (1531, 18018), (1638, 16841), (2002, 13779), (2574, 10717), (3003, 9186), (3062, 9009), (4593, 6006)]