43137081

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 36

約数和(自身を含む): 68515200

約数和(自身を除く): 25378119

約数列:

[1, 3, 9, 13, 39, 79, 117, 169, 237, 359, 507, 711, 1027, 1077, 1521, 3081, 3231, 4667, 9243, 13351, 14001, 28361, 40053, 42003, 60671, 85083, 120159, 182013, 255249, 368693, 546039, 1106079, 3318237, 4793009, 14379027, 43137081]

約数ペア:

[(1, 43137081), (3, 14379027), (9, 4793009), (13, 3318237), (39, 1106079), (79, 546039), (117, 368693), (169, 255249), (237, 182013), (359, 120159), (507, 85083), (711, 60671), (1027, 42003), (1077, 40053), (1521, 28361), (3081, 14001), (3231, 13351), (4667, 9243)]