66201998961

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{8293}}^1$

素因数の和:8758

約数の個数: 64

約数和(自身を含む): 108923443200

約数和(自身を除く): 42721444239

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 379, 413, 1003, 1137, 1239, 2653, 3009, 6443, 7021, 7959, 8293, 19329, 21063, 22361, 24879, 45101, 58051, 67083, 135303, 140981, 156527, 174153, 380137, 422943, 469581, 489287, 986867, 1140411, 1467861, 2660959, 2960601, 3143047, 3425009, 7982877, 8317879, 9429141, 10275027, 22001329, 24953637, 53431799, 58225153, 66003987, 160295397, 174675459, 185439773, 374022593, 556319319, 1122067779, 1298078411, 3152476141, 3894235233, 9457428423, 22067332987, 66201998961]

約数ペア:

[(1, 66201998961), (3, 22067332987), (7, 9457428423), (17, 3894235233), (21, 3152476141), (51, 1298078411), (59, 1122067779), (119, 556319319), (177, 374022593), (357, 185439773), (379, 174675459), (413, 160295397), (1003, 66003987), (1137, 58225153), (1239, 53431799), (2653, 24953637), (3009, 22001329), (6443, 10275027), (7021, 9429141), (7959, 8317879), (8293, 7982877), (19329, 3425009), (21063, 3143047), (22361, 2960601), (24879, 2660959), (45101, 1467861), (58051, 1140411), (67083, 986867), (135303, 489287), (140981, 469581), (156527, 422943), (174153, 380137)]