203478953821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1043969}}^1$

素因数の和:1044069

約数の個数: 32

約数和(自身を含む): 252557222400

約数和(自身を除く): 49078268579

約数列:

[1, 11, 13, 29, 47, 143, 319, 377, 517, 611, 1363, 4147, 6721, 14993, 17719, 194909, 1043969, 11483659, 13571597, 30275101, 49066543, 149287567, 333026111, 393576313, 539731973, 637865059, 1422929747, 4329339443, 7016515649, 15652227217, 18498086711, 203478953821]

約数ペア:

[(1, 203478953821), (11, 18498086711), (13, 15652227217), (29, 7016515649), (47, 4329339443), (143, 1422929747), (319, 637865059), (377, 539731973), (517, 393576313), (611, 333026111), (1363, 149287567), (4147, 49066543), (6721, 30275101), (14993, 13571597), (17719, 11483659), (194909, 1043969)]