190613241

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17903}}^1$

素因数の和:17942

約数の個数: 36

約数和(自身を含む): 340748928

約数和(自身を除く): 150135687

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 17903, 53709, 125321, 161127, 232739, 375963, 698217, 1127889, 1629173, 2094651, 3025607, 4887519, 9076821, 14662557, 21179249, 27230463, 63537747, 190613241]

約数ペア:

[(1, 190613241), (3, 63537747), (7, 27230463), (9, 21179249), (13, 14662557), (21, 9076821), (39, 4887519), (63, 3025607), (91, 2094651), (117, 1629173), (169, 1127889), (273, 698217), (507, 375963), (819, 232739), (1183, 161127), (1521, 125321), (3549, 53709), (10647, 17903)]