79499205

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 68555835

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 53, 123, 135, 159, 205, 265, 271, 369, 477, 615, 795, 813, 1107, 1355, 1431, 1845, 2173, 2385, 2439, 4065, 5535, 6519, 7155, 7317, 10865, 11111, 12195, 14363, 19557, 32595, 33333, 36585, 43089, 55555, 58671, 71815, 97785, 99999, 129267, 166665, 215445, 293355, 299997, 387801, 499995, 588883, 646335, 1499985, 1766649, 1939005, 2944415, 5299947, 8833245, 15899841, 26499735, 79499205]

約数ペア:

[(1, 79499205), (3, 26499735), (5, 15899841), (9, 8833245), (15, 5299947), (27, 2944415), (41, 1939005), (45, 1766649), (53, 1499985), (123, 646335), (135, 588883), (159, 499995), (205, 387801), (265, 299997), (271, 293355), (369, 215445), (477, 166665), (615, 129267), (795, 99999), (813, 97785), (1107, 71815), (1355, 58671), (1431, 55555), (1845, 43089), (2173, 36585), (2385, 33333), (2439, 32595), (4065, 19557), (5535, 14363), (6519, 12195), (7155, 11111), (7317, 10865)]