11220417

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{2459}}^1$

素因数の和:2494

約数の個数: 24

約数和(自身を含む): 18007200

約数和(自身を除く): 6786783

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2459, 4563, 7377, 22131, 31967, 66393, 95901, 287703, 415571, 863109, 1246713, 3740139, 11220417]

約数ペア:

[(1, 11220417), (3, 3740139), (9, 1246713), (13, 863109), (27, 415571), (39, 287703), (117, 95901), (169, 66393), (351, 31967), (507, 22131), (1521, 7377), (2459, 4563)]