84423031

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 111895560

約数和(自身を除く): 27472529

約数列:

[1, 7, 11, 29, 49, 77, 121, 203, 319, 491, 539, 847, 1421, 2233, 3437, 3509, 5401, 5929, 14239, 15631, 24059, 24563, 37807, 59411, 99673, 156629, 171941, 264649, 415877, 697711, 1096403, 1722919, 2911139, 7674821, 12060433, 84423031]

約数ペア:

[(1, 84423031), (7, 12060433), (11, 7674821), (29, 2911139), (49, 1722919), (77, 1096403), (121, 697711), (203, 415877), (319, 264649), (491, 171941), (539, 156629), (847, 99673), (1421, 59411), (2233, 37807), (3437, 24563), (3509, 24059), (5401, 15631), (5929, 14239)]