64003335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6359}}^1$

素因数の和:6439

約数の個数: 32

約数和(自身を含む): 113564160

約数和(自身を除く): 49560825

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 6359, 10065, 19077, 31795, 69949, 95385, 209847, 349745, 387899, 1049235, 1163697, 1939495, 4266889, 5818485, 12800667, 21334445, 64003335]

約数ペア:

[(1, 64003335), (3, 21334445), (5, 12800667), (11, 5818485), (15, 4266889), (33, 1939495), (55, 1163697), (61, 1049235), (165, 387899), (183, 349745), (305, 209847), (671, 95385), (915, 69949), (2013, 31795), (3355, 19077), (6359, 10065)]