156919035861

素因数分解:

$3^3\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{412859}}^1$

素因数の和:414886

約数の個数: 32

約数和(自身を含む): 265815782400

約数和(自身を除く): 108896746539

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2011, 6033, 14077, 18099, 42231, 54297, 126693, 380079, 412859, 1238577, 2890013, 3715731, 8670039, 11147193, 26010117, 78030351, 830259449, 2490778347, 5811816143, 7472335041, 17435448429, 22417005123, 52306345287, 156919035861]

約数ペア:

[(1, 156919035861), (3, 52306345287), (7, 22417005123), (9, 17435448429), (21, 7472335041), (27, 5811816143), (63, 2490778347), (189, 830259449), (2011, 78030351), (6033, 26010117), (14077, 11147193), (18099, 8670039), (42231, 3715731), (54297, 2890013), (126693, 1238577), (380079, 412859)]