9884273

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 12375168

約数和(自身を除く): 2490895

約数列:

[1, 7, 23, 29, 73, 161, 203, 511, 667, 841, 1679, 2117, 4669, 5887, 11753, 14819, 19343, 48691, 61393, 135401, 340837, 429751, 1412039, 9884273]

約数ペア:

[(1, 9884273), (7, 1412039), (23, 429751), (29, 340837), (73, 135401), (161, 61393), (203, 48691), (511, 19343), (667, 14819), (841, 11753), (1679, 5887), (2117, 4669)]