157217406003

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15695059}}^1$

素因数の和:15695128

約数の個数: 32

約数和(自身を含む): 271210636800

約数和(自身を除く): 113993230797

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 10017, 15695059, 47085177, 109865413, 141255531, 329596239, 423766593, 831838127, 988788717, 2495514381, 2966366151, 5822866889, 7486543143, 17468600667, 22459629429, 52405802001, 157217406003]

約数ペア:

[(1, 157217406003), (3, 52405802001), (7, 22459629429), (9, 17468600667), (21, 7486543143), (27, 5822866889), (53, 2966366151), (63, 2495514381), (159, 988788717), (189, 831838127), (371, 423766593), (477, 329596239), (1113, 141255531), (1431, 109865413), (3339, 47085177), (10017, 15695059)]