11105289

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 18345600

約数和(自身を除く): 7240311

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1091, 1131, 3273, 3393, 9819, 10179, 14183, 29457, 31639, 42549, 94917, 127647, 284751, 382941, 411307, 854253, 1233921, 3701763, 11105289]

約数ペア:

[(1, 11105289), (3, 3701763), (9, 1233921), (13, 854253), (27, 411307), (29, 382941), (39, 284751), (87, 127647), (117, 94917), (261, 42549), (351, 31639), (377, 29457), (783, 14183), (1091, 10179), (1131, 9819), (3273, 3393)]