15207967712685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{4089697}}^1$

素因数の和:4090474

約数の個数: 64

約数和(自身を含む): 27438798127104

約数和(自身を除く): 12230830414419

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 727, 1023, 1705, 2181, 3635, 5115, 7997, 10905, 22537, 23991, 39985, 67611, 112685, 119955, 247907, 338055, 743721, 1239535, 3718605, 4089697, 12269091, 20448485, 44986667, 61345455, 126780607, 134960001, 224933335, 380341821, 633903035, 674800005, 1394586677, 1901709105, 2973209719, 4183760031, 6972933385, 8919629157, 14866048595, 20918800155, 32705306909, 44598145785, 92169501289, 98115920727, 163526534545, 276508503867, 460847506445, 490579603635, 1013864514179, 1382542519335, 3041593542537, 5069322570895, 15207967712685]

約数ペア:

[(1, 15207967712685), (3, 5069322570895), (5, 3041593542537), (11, 1382542519335), (15, 1013864514179), (31, 490579603635), (33, 460847506445), (55, 276508503867), (93, 163526534545), (155, 98115920727), (165, 92169501289), (341, 44598145785), (465, 32705306909), (727, 20918800155), (1023, 14866048595), (1705, 8919629157), (2181, 6972933385), (3635, 4183760031), (5115, 2973209719), (7997, 1901709105), (10905, 1394586677), (22537, 674800005), (23991, 633903035), (39985, 380341821), (67611, 224933335), (112685, 134960001), (119955, 126780607), (247907, 61345455), (338055, 44986667), (743721, 20448485), (1239535, 12269091), (3718605, 4089697)]