11401957

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 14382240

約数和(自身を除く): 2980283

約数列:

[1, 7, 19, 37, 49, 133, 259, 331, 703, 931, 1813, 2317, 4921, 6289, 12247, 16219, 34447, 44023, 85729, 232693, 308161, 600103, 1628851, 11401957]

約数ペア:

[(1, 11401957), (7, 1628851), (19, 600103), (37, 308161), (49, 232693), (133, 85729), (259, 44023), (331, 34447), (703, 16219), (931, 12247), (1813, 6289), (2317, 4921)]