29507745

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 48408192

約数和(自身を除く): 18900447

約数列:

[1, 3, 5, 15, 83, 137, 173, 249, 411, 415, 519, 685, 865, 1245, 2055, 2595, 11371, 14359, 23701, 34113, 43077, 56855, 71103, 71795, 118505, 170565, 215385, 355515, 1967183, 5901549, 9835915, 29507745]

約数ペア:

[(1, 29507745), (3, 9835915), (5, 5901549), (15, 1967183), (83, 355515), (137, 215385), (173, 170565), (249, 118505), (411, 71795), (415, 71103), (519, 56855), (685, 43077), (865, 34113), (1245, 23701), (2055, 14359), (2595, 11371)]