15691049487

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5801}}^1$

素因数の和:5981

約数の個数: 64

約数和(自身を含む): 25265157120

約数和(自身を除く): 9574107633

約数列:

[1, 3, 9, 17, 27, 51, 71, 83, 153, 213, 249, 459, 639, 747, 1207, 1411, 1917, 2241, 3621, 4233, 5801, 5893, 10863, 12699, 17403, 17679, 32589, 38097, 52209, 53037, 98617, 100181, 156627, 159111, 295851, 300543, 411871, 481483, 887553, 901629, 1235613, 1444449, 2662659, 2704887, 3706839, 4333347, 7001807, 8185211, 11120517, 13000041, 21005421, 24555633, 34185293, 63016263, 73666899, 102555879, 189048789, 221000697, 307667637, 581149981, 923002911, 1743449943, 5230349829, 15691049487]

約数ペア:

[(1, 15691049487), (3, 5230349829), (9, 1743449943), (17, 923002911), (27, 581149981), (51, 307667637), (71, 221000697), (83, 189048789), (153, 102555879), (213, 73666899), (249, 63016263), (459, 34185293), (639, 24555633), (747, 21005421), (1207, 13000041), (1411, 11120517), (1917, 8185211), (2241, 7001807), (3621, 4333347), (4233, 3706839), (5801, 2704887), (5893, 2662659), (10863, 1444449), (12699, 1235613), (17403, 901629), (17679, 887553), (32589, 481483), (38097, 411871), (52209, 300543), (53037, 295851), (98617, 159111), (100181, 156627)]