88614883

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 109412640

約数和(自身を除く): 20797757

約数列:

[1, 7, 23, 49, 61, 161, 427, 1127, 1289, 1403, 2989, 9023, 9821, 29647, 63161, 68747, 78629, 207529, 550403, 1452703, 1808467, 3852821, 12659269, 88614883]

約数ペア:

[(1, 88614883), (7, 12659269), (23, 3852821), (49, 1808467), (61, 1452703), (161, 550403), (427, 207529), (1127, 78629), (1289, 68747), (1403, 63161), (2989, 29647), (9023, 9821)]