23326095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 42747264

約数和(自身を除く): 19421169

約数列:

[1, 3, 5, 13, 15, 37, 39, 53, 61, 65, 111, 159, 183, 185, 195, 265, 305, 481, 555, 689, 793, 795, 915, 1443, 1961, 2067, 2257, 2379, 2405, 3233, 3445, 3965, 5883, 6771, 7215, 9699, 9805, 10335, 11285, 11895, 16165, 25493, 29341, 29415, 33855, 42029, 48495, 76479, 88023, 119621, 126087, 127465, 146705, 210145, 358863, 382395, 440115, 598105, 630435, 1555073, 1794315, 4665219, 7775365, 23326095]

約数ペア:

[(1, 23326095), (3, 7775365), (5, 4665219), (13, 1794315), (15, 1555073), (37, 630435), (39, 598105), (53, 440115), (61, 382395), (65, 358863), (111, 210145), (159, 146705), (183, 127465), (185, 126087), (195, 119621), (265, 88023), (305, 76479), (481, 48495), (555, 42029), (689, 33855), (793, 29415), (795, 29341), (915, 25493), (1443, 16165), (1961, 11895), (2067, 11285), (2257, 10335), (2379, 9805), (2405, 9699), (3233, 7215), (3445, 6771), (3965, 5883)]