11380165

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 14325696

約数和(自身を除く): 2945531

約数列:

[1, 5, 41, 43, 205, 215, 1291, 1763, 6455, 8815, 52931, 55513, 264655, 277565, 2276033, 11380165]

約数ペア:

[(1, 11380165), (5, 2276033), (41, 277565), (43, 264655), (205, 55513), (215, 52931), (1291, 8815), (1763, 6455)]