1180479867

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{9539}}^1$

素因数の和:9703

約数の個数: 32

約数和(自身を含む): 1846333440

約数和(自身を除く): 665853573

約数列:

[1, 3, 7, 21, 71, 83, 213, 249, 497, 581, 1491, 1743, 5893, 9539, 17679, 28617, 41251, 66773, 123753, 200319, 677269, 791737, 2031807, 2375211, 4740883, 5542159, 14222649, 16626477, 56213327, 168639981, 393493289, 1180479867]

約数ペア:

[(1, 1180479867), (3, 393493289), (7, 168639981), (21, 56213327), (71, 16626477), (83, 14222649), (213, 5542159), (249, 4740883), (497, 2375211), (581, 2031807), (1491, 791737), (1743, 677269), (5893, 200319), (9539, 123753), (17679, 66773), (28617, 41251)]