64354017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18133}}^1$

素因数の和:18169

約数の個数: 24

約数和(自身を含む): 106192704

約数和(自身を除く): 41838687

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 18133, 54399, 126931, 235729, 380793, 707187, 1650103, 3064477, 4950309, 9193431, 21451339, 64354017]

約数ペア:

[(1, 64354017), (3, 21451339), (7, 9193431), (13, 4950309), (21, 3064477), (39, 1650103), (91, 707187), (169, 380793), (273, 235729), (507, 126931), (1183, 54399), (3549, 18133)]