43749057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 66115584

約数和(自身を除く): 22366527

約数列:

[1, 3, 11, 33, 47, 67, 141, 201, 421, 517, 737, 1263, 1551, 2211, 3149, 4631, 9447, 13893, 19787, 28207, 34639, 59361, 84621, 103917, 217657, 310277, 652971, 930831, 1325729, 3977187, 14583019, 43749057]

約数ペア:

[(1, 43749057), (3, 14583019), (11, 3977187), (33, 1325729), (47, 930831), (67, 652971), (141, 310277), (201, 217657), (421, 103917), (517, 84621), (737, 59361), (1263, 34639), (1551, 28207), (2211, 19787), (3149, 13893), (4631, 9447)]