11204565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 19132416

約数和(自身を除く): 7927851

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 691, 705, 1081, 2073, 3243, 3455, 5405, 10365, 15893, 16215, 32477, 47679, 79465, 97431, 162385, 238395, 487155, 746971, 2240913, 3734855, 11204565]

約数ペア:

[(1, 11204565), (3, 3734855), (5, 2240913), (15, 746971), (23, 487155), (47, 238395), (69, 162385), (115, 97431), (141, 79465), (235, 47679), (345, 32477), (691, 16215), (705, 15893), (1081, 10365), (2073, 5405), (3243, 3455)]