3886234005

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1\times {\mathrm{2887}}^1$

素因数の和:5025

約数の個数: 32

約数和(自身を含む): 6367832064

約数和(自身を除く): 2481598059

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 2087, 2887, 6261, 8661, 10435, 14435, 31305, 43305, 89741, 124141, 269223, 372423, 448705, 620705, 1346115, 1862115, 6025169, 18075507, 30125845, 90377535, 259082267, 777246801, 1295411335, 3886234005]

約数ペア:

[(1, 3886234005), (3, 1295411335), (5, 777246801), (15, 259082267), (43, 90377535), (129, 30125845), (215, 18075507), (645, 6025169), (2087, 1862115), (2887, 1346115), (6261, 620705), (8661, 448705), (10435, 372423), (14435, 269223), (31305, 124141), (43305, 89741)]