4633551

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 7589120

約数和(自身を除く): 2955569

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 307, 351, 387, 559, 921, 1161, 1677, 2763, 3991, 5031, 8289, 11973, 13201, 15093, 35919, 39603, 107757, 118809, 171613, 356427, 514839, 1544517, 4633551]

約数ペア:

[(1, 4633551), (3, 1544517), (9, 514839), (13, 356427), (27, 171613), (39, 118809), (43, 107757), (117, 39603), (129, 35919), (307, 15093), (351, 13201), (387, 11973), (559, 8289), (921, 5031), (1161, 3991), (1677, 2763)]