130090991

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 137114208

約数和(自身を除く): 7023217

約数列:

[1, 41, 53, 131, 457, 2173, 5371, 6943, 18737, 24221, 59867, 284663, 993061, 2454547, 3172951, 130090991]

約数ペア:

[(1, 130090991), (41, 3172951), (53, 2454547), (131, 993061), (457, 284663), (2173, 59867), (5371, 24221), (6943, 18737)]