56380922031

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{244897}}^1$

素因数の和:245503

約数の個数: 32

約数和(自身を含む): 90592668160

約数和(自身を除く): 34211746129

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 577, 1731, 4039, 10963, 12117, 32889, 76741, 230223, 244897, 734691, 1714279, 4653043, 5142837, 13959129, 32571301, 97713903, 141305569, 423916707, 989138983, 2684805811, 2967416949, 8054417433, 18793640677, 56380922031]

約数ペア:

[(1, 56380922031), (3, 18793640677), (7, 8054417433), (19, 2967416949), (21, 2684805811), (57, 989138983), (133, 423916707), (399, 141305569), (577, 97713903), (1731, 32571301), (4039, 13959129), (10963, 5142837), (12117, 4653043), (32889, 1714279), (76741, 734691), (230223, 244897)]