86101939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 113932800

約数和(自身を除く): 27830861

約数列:

[1, 7, 11, 19, 77, 133, 209, 229, 257, 1463, 1603, 1799, 2519, 2827, 4351, 4883, 17633, 19789, 30457, 34181, 47861, 53713, 58853, 335027, 375991, 411971, 647383, 1118207, 4531681, 7827449, 12300277, 86101939]

約数ペア:

[(1, 86101939), (7, 12300277), (11, 7827449), (19, 4531681), (77, 1118207), (133, 647383), (209, 411971), (229, 375991), (257, 335027), (1463, 58853), (1603, 53713), (1799, 47861), (2519, 34181), (2827, 30457), (4351, 19789), (4883, 17633)]