20166073191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{38053}}^1$

素因数の和:38224

約数の個数: 48

約数和(自身を含む): 32697823392

約数和(自身を除く): 12531750201

約数列:

[1, 3, 9, 11, 33, 53, 99, 101, 159, 303, 477, 583, 909, 1111, 1749, 3333, 5247, 5353, 9999, 16059, 38053, 48177, 58883, 114159, 176649, 342477, 418583, 529947, 1255749, 2016809, 3767247, 3843353, 6050427, 11530059, 18151281, 22184899, 34590177, 42276883, 66554697, 126830649, 199664091, 203697709, 380491947, 611093127, 1833279381, 2240674799, 6722024397, 20166073191]

約数ペア:

[(1, 20166073191), (3, 6722024397), (9, 2240674799), (11, 1833279381), (33, 611093127), (53, 380491947), (99, 203697709), (101, 199664091), (159, 126830649), (303, 66554697), (477, 42276883), (583, 34590177), (909, 22184899), (1111, 18151281), (1749, 11530059), (3333, 6050427), (5247, 3843353), (5353, 3767247), (9999, 2016809), (16059, 1255749), (38053, 529947), (48177, 418583), (58883, 342477), (114159, 176649)]