11717996901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{336463}}^1$

素因数の和:336545

約数の個数: 32

約数和(自身を含む): 18088304640

約数和(自身を除く): 6370307739

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 11609, 34827, 336463, 1009389, 4374019, 6392797, 13122057, 15813761, 19178391, 47441283, 83106361, 205578893, 249319083, 300461459, 616736679, 901384377, 3905998967, 11717996901]

約数ペア:

[(1, 11717996901), (3, 3905998967), (13, 901384377), (19, 616736679), (39, 300461459), (47, 249319083), (57, 205578893), (141, 83106361), (247, 47441283), (611, 19178391), (741, 15813761), (893, 13122057), (1833, 6392797), (2679, 4374019), (11609, 1009389), (34827, 336463)]