4736865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 8743680

約数和(自身を除く): 4006815

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 229, 591, 687, 985, 1145, 1379, 1603, 2955, 3435, 4137, 4809, 6895, 8015, 20685, 24045, 45113, 135339, 225565, 315791, 676695, 947373, 1578955, 4736865]

約数ペア:

[(1, 4736865), (3, 1578955), (5, 947373), (7, 676695), (15, 315791), (21, 225565), (35, 135339), (105, 45113), (197, 24045), (229, 20685), (591, 8015), (687, 6895), (985, 4809), (1145, 4137), (1379, 3435), (1603, 2955)]