291244947933

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{18181}}^1$

素因数の和:18829

約数の個数: 32

約数和(自身を含む): 396751603840

約数和(自身を除く): 105506655907

約数列:

[1, 3, 73, 193, 219, 379, 579, 1137, 14089, 18181, 27667, 42267, 54543, 73147, 83001, 219441, 1327213, 3508933, 3981639, 5339731, 6890599, 10526799, 16019193, 20671797, 256152109, 503013727, 768456327, 1329885607, 1509041181, 3989656821, 97081649311, 291244947933]

約数ペア:

[(1, 291244947933), (3, 97081649311), (73, 3989656821), (193, 1509041181), (219, 1329885607), (379, 768456327), (579, 503013727), (1137, 256152109), (14089, 20671797), (18181, 16019193), (27667, 10526799), (42267, 6890599), (54543, 5339731), (73147, 3981639), (83001, 3508933), (219441, 1327213)]