296910729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 477893520

約数和(自身を除く): 180982791

約数列:

[1, 3, 9, 17, 29, 51, 61, 87, 153, 183, 261, 493, 549, 1037, 1097, 1479, 1769, 3111, 3291, 4437, 5307, 9333, 9873, 15921, 18649, 30073, 31813, 55947, 66917, 90219, 95439, 167841, 200751, 270657, 286317, 540821, 602253, 1137589, 1622463, 1940593, 3412767, 4867389, 5821779, 10238301, 17465337, 32990081, 98970243, 296910729]

約数ペア:

[(1, 296910729), (3, 98970243), (9, 32990081), (17, 17465337), (29, 10238301), (51, 5821779), (61, 4867389), (87, 3412767), (153, 1940593), (183, 1622463), (261, 1137589), (493, 602253), (549, 540821), (1037, 286317), (1097, 270657), (1479, 200751), (1769, 167841), (3111, 95439), (3291, 90219), (4437, 66917), (5307, 55947), (9333, 31813), (9873, 30073), (15921, 18649)]