57224379681

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{157231}}^1$

素因数の和:157406

約数の個数: 48

約数和(自身を含む): 97131640320

約数和(自身を除く): 39907260639

約数列:

[1, 3, 7, 9, 21, 53, 63, 109, 159, 327, 371, 477, 763, 981, 1113, 2289, 3339, 5777, 6867, 17331, 40439, 51993, 121317, 157231, 363951, 471693, 1100617, 1415079, 3301851, 8333243, 9905553, 17138179, 24999729, 51414537, 58332701, 74999187, 119967253, 154243611, 174998103, 359901759, 524994309, 908323487, 1079705277, 2724970461, 6358264409, 8174911383, 19074793227, 57224379681]

約数ペア:

[(1, 57224379681), (3, 19074793227), (7, 8174911383), (9, 6358264409), (21, 2724970461), (53, 1079705277), (63, 908323487), (109, 524994309), (159, 359901759), (327, 174998103), (371, 154243611), (477, 119967253), (763, 74999187), (981, 58332701), (1113, 51414537), (2289, 24999729), (3339, 17138179), (5777, 9905553), (6867, 8333243), (17331, 3301851), (40439, 1415079), (51993, 1100617), (121317, 471693), (157231, 363951)]