27832760299

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 31430488320

約数和(自身を除く): 3597728021

約数列:

[1, 19, 23, 61, 179, 307, 361, 437, 1159, 1403, 3401, 4117, 5833, 7061, 8303, 10919, 18727, 22021, 26657, 54953, 64619, 78223, 110827, 134159, 207461, 251137, 355813, 430721, 506483, 1044107, 1263919, 1486237, 2549021, 3352133, 3941759, 4771603, 6760447, 8183699, 19838033, 24014461, 63690527, 77099059, 90660457, 155490281, 456274759, 1210120013, 1464882121, 27832760299]

約数ペア:

[(1, 27832760299), (19, 1464882121), (23, 1210120013), (61, 456274759), (179, 155490281), (307, 90660457), (361, 77099059), (437, 63690527), (1159, 24014461), (1403, 19838033), (3401, 8183699), (4117, 6760447), (5833, 4771603), (7061, 3941759), (8303, 3352133), (10919, 2549021), (18727, 1486237), (22021, 1263919), (26657, 1044107), (54953, 506483), (64619, 430721), (78223, 355813), (110827, 251137), (134159, 207461)]