212081569557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4535437}}^1$

素因数の和:4535573

約数の個数: 32

約数和(自身を含む): 335259576960

約数和(自身を除く): 123178007403

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 327, 429, 1199, 1417, 3597, 4251, 15587, 46761, 4535437, 13606311, 49889807, 58960681, 149669421, 176882043, 494362633, 648567491, 1483087899, 1945702473, 5437988963, 6426714229, 16313966889, 19280142687, 70693856519, 212081569557]

約数ペア:

[(1, 212081569557), (3, 70693856519), (11, 19280142687), (13, 16313966889), (33, 6426714229), (39, 5437988963), (109, 1945702473), (143, 1483087899), (327, 648567491), (429, 494362633), (1199, 176882043), (1417, 149669421), (3597, 58960681), (4251, 49889807), (15587, 13606311), (46761, 4535437)]