1273284045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{23599}}^1$

素因数の和:23730

約数の個数: 48

約数和(自身を含む): 2429856000

約数和(自身を除く): 1156571955

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 109, 165, 327, 495, 545, 981, 1199, 1635, 3597, 4905, 5995, 10791, 17985, 23599, 53955, 70797, 117995, 212391, 259589, 353985, 778767, 1061955, 1297945, 2336301, 2572291, 3893835, 7716873, 11681505, 12861455, 23150619, 28295201, 38584365, 84885603, 115753095, 141476005, 254656809, 424428015, 1273284045]

約数ペア:

[(1, 1273284045), (3, 424428015), (5, 254656809), (9, 141476005), (11, 115753095), (15, 84885603), (33, 38584365), (45, 28295201), (55, 23150619), (99, 12861455), (109, 11681505), (165, 7716873), (327, 3893835), (495, 2572291), (545, 2336301), (981, 1297945), (1199, 1061955), (1635, 778767), (3597, 353985), (4905, 259589), (5995, 212391), (10791, 117995), (17985, 70797), (23599, 53955)]