773025105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 1341888768

約数和(自身を除く): 568863663

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 131, 219, 255, 317, 365, 393, 655, 951, 1095, 1241, 1585, 1965, 2227, 3723, 4755, 5389, 6205, 6681, 9563, 11135, 16167, 18615, 23141, 26945, 28689, 33405, 41527, 47815, 69423, 80835, 115705, 124581, 143445, 162571, 207635, 347115, 393397, 487713, 622905, 705959, 812855, 1180191, 1966985, 2117877, 2438565, 3031471, 3529795, 5900955, 9094413, 10589385, 15157355, 45472065, 51535007, 154605021, 257675035, 773025105]

約数ペア:

[(1, 773025105), (3, 257675035), (5, 154605021), (15, 51535007), (17, 45472065), (51, 15157355), (73, 10589385), (85, 9094413), (131, 5900955), (219, 3529795), (255, 3031471), (317, 2438565), (365, 2117877), (393, 1966985), (655, 1180191), (951, 812855), (1095, 705959), (1241, 622905), (1585, 487713), (1965, 393397), (2227, 347115), (3723, 207635), (4755, 162571), (5389, 143445), (6205, 124581), (6681, 115705), (9563, 80835), (11135, 69423), (16167, 47815), (18615, 41527), (23141, 33405), (26945, 28689)]