43286139

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 36

約数和(自身を含む): 68515200

約数和(自身を除く): 25229061

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 191, 447, 507, 573, 1341, 1521, 1719, 1937, 2483, 5811, 7449, 17433, 22347, 25181, 28459, 32279, 75543, 85377, 96837, 226629, 256131, 290511, 369967, 1109901, 3329703, 4809571, 14428713, 43286139]

約数ペア:

[(1, 43286139), (3, 14428713), (9, 4809571), (13, 3329703), (39, 1109901), (117, 369967), (149, 290511), (169, 256131), (191, 226629), (447, 96837), (507, 85377), (573, 75543), (1341, 32279), (1521, 28459), (1719, 25181), (1937, 22347), (2483, 17433), (5811, 7449)]