289202865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{6361}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 530132736

約数和(自身を除く): 240929871

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 433, 1299, 2165, 3031, 6361, 6495, 9093, 15155, 19083, 31805, 44527, 45465, 95415, 133581, 222635, 667905, 2754313, 8262939, 13771565, 19280191, 41314695, 57840573, 96400955, 289202865]

約数ペア:

[(1, 289202865), (3, 96400955), (5, 57840573), (7, 41314695), (15, 19280191), (21, 13771565), (35, 8262939), (105, 2754313), (433, 667905), (1299, 222635), (2165, 133581), (3031, 95415), (6361, 45465), (6495, 44527), (9093, 31805), (15155, 19083)]