135337839

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6791}}^1$

素因数の和:6887

約数の個数: 32

約数和(自身を含む): 225168384

約数和(自身を除く): 89830545

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 6643, 6791, 19929, 20373, 47537, 88283, 142611, 264849, 495743, 617981, 1487229, 1853943, 3470201, 6444659, 10410603, 19333977, 45112613, 135337839]

約数ペア:

[(1, 135337839), (3, 45112613), (7, 19333977), (13, 10410603), (21, 6444659), (39, 3470201), (73, 1853943), (91, 1487229), (219, 617981), (273, 495743), (511, 264849), (949, 142611), (1533, 88283), (2847, 47537), (6643, 20373), (6791, 19929)]