10555312257

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{365021}}^1$

素因数の和:365060

約数の個数: 48

約数和(自身を含む): 19132993152

約数和(自身を除く): 8577680895

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 459, 567, 1071, 1377, 1701, 3213, 4131, 9639, 28917, 365021, 1095063, 2555147, 3285189, 6205357, 7665441, 9855567, 18616071, 22996323, 29566701, 43437499, 55848213, 68988969, 88700103, 130312497, 167544639, 206966907, 390937491, 502633917, 620900721, 1172812473, 1507901751, 3518437419, 10555312257]

約数ペア:

[(1, 10555312257), (3, 3518437419), (7, 1507901751), (9, 1172812473), (17, 620900721), (21, 502633917), (27, 390937491), (51, 206966907), (63, 167544639), (81, 130312497), (119, 88700103), (153, 68988969), (189, 55848213), (243, 43437499), (357, 29566701), (459, 22996323), (567, 18616071), (1071, 9855567), (1377, 7665441), (1701, 6205357), (3213, 3285189), (4131, 2555147), (9639, 1095063), (28917, 365021)]