327164515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 430920000

約数和(自身を除く): 103755485

約数列:

[1, 5, 19, 29, 95, 145, 149, 551, 745, 797, 2755, 2831, 3985, 4321, 14155, 15143, 21605, 23113, 75715, 82099, 115565, 118753, 410495, 439147, 593765, 2195735, 2256307, 3443837, 11281535, 17219185, 65432903, 327164515]

約数ペア:

[(1, 327164515), (5, 65432903), (19, 17219185), (29, 11281535), (95, 3443837), (145, 2256307), (149, 2195735), (551, 593765), (745, 439147), (797, 410495), (2755, 118753), (2831, 115565), (3985, 82099), (4321, 75715), (14155, 23113), (15143, 21605)]