2576226267

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 3906040320

約数和(自身を除く): 1329814053

約数列:

[1, 3, 9, 41, 71, 107, 123, 213, 321, 369, 639, 919, 963, 2757, 2911, 4387, 7597, 8271, 8733, 13161, 22791, 26199, 37679, 39483, 65249, 68373, 98333, 113037, 195747, 294999, 311477, 339111, 587241, 884997, 934431, 2675209, 2803293, 4031653, 6981643, 8025627, 12094959, 20944929, 24076881, 36284877, 62834787, 286247363, 858742089, 2576226267]

約数ペア:

[(1, 2576226267), (3, 858742089), (9, 286247363), (41, 62834787), (71, 36284877), (107, 24076881), (123, 20944929), (213, 12094959), (321, 8025627), (369, 6981643), (639, 4031653), (919, 2803293), (963, 2675209), (2757, 934431), (2911, 884997), (4387, 587241), (7597, 339111), (8271, 311477), (8733, 294999), (13161, 195747), (22791, 113037), (26199, 98333), (37679, 68373), (39483, 65249)]