78922371

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{11443}}^1$

素因数の和:11487

約数の個数: 24

約数和(自身を含む): 121764160

約数和(自身を除く): 42841789

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 11443, 34329, 125873, 217417, 377619, 652251, 1384603, 2391587, 4153809, 7174761, 26307457, 78922371]

約数ペア:

[(1, 78922371), (3, 26307457), (11, 7174761), (19, 4153809), (33, 2391587), (57, 1384603), (121, 652251), (209, 377619), (363, 217417), (627, 125873), (2299, 34329), (6897, 11443)]