22282785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 44568576

約数和(自身を除く): 22285791

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 127, 315, 381, 557, 635, 889, 1143, 1671, 1905, 2667, 2785, 3899, 4445, 5013, 5715, 8001, 8355, 11697, 13335, 19495, 25065, 35091, 40005, 58485, 70739, 175455, 212217, 353695, 495173, 636651, 1061085, 1485519, 2475865, 3183255, 4456557, 7427595, 22282785]

約数ペア:

[(1, 22282785), (3, 7427595), (5, 4456557), (7, 3183255), (9, 2475865), (15, 1485519), (21, 1061085), (35, 636651), (45, 495173), (63, 353695), (105, 212217), (127, 175455), (315, 70739), (381, 58485), (557, 40005), (635, 35091), (889, 25065), (1143, 19495), (1671, 13335), (1905, 11697), (2667, 8355), (2785, 8001), (3899, 5715), (4445, 5013)]