11163951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 17235504

約数和(自身を除く): 6071553

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 557, 1179, 1671, 2227, 5013, 6681, 9469, 20043, 28407, 72967, 85221, 218901, 656703, 1240439, 3721317, 11163951]

約数ペア:

[(1, 11163951), (3, 3721317), (9, 1240439), (17, 656703), (51, 218901), (131, 85221), (153, 72967), (393, 28407), (557, 20043), (1179, 9469), (1671, 6681), (2227, 5013)]