212865527613

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{586741}}^1$

素因数の和:586905

約数の個数: 32

約数和(自身を含む): 302815199232

約数和(自身を除く): 89949671619

約数列:

[1, 3, 31, 47, 83, 93, 141, 249, 1457, 2573, 3901, 4371, 7719, 11703, 120931, 362793, 586741, 1760223, 18188971, 27576827, 48699503, 54566913, 82730481, 146098509, 854881637, 1509684593, 2288876641, 2564644911, 4529053779, 6866629923, 70955175871, 212865527613]

約数ペア:

[(1, 212865527613), (3, 70955175871), (31, 6866629923), (47, 4529053779), (83, 2564644911), (93, 2288876641), (141, 1509684593), (249, 854881637), (1457, 146098509), (2573, 82730481), (3901, 54566913), (4371, 48699503), (7719, 27576827), (11703, 18188971), (120931, 1760223), (362793, 586741)]