1589656959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 2537808000

約数和(自身を除く): 948151041

約数列:

[1, 3, 9, 11, 33, 99, 139, 331, 349, 417, 993, 1047, 1251, 1529, 2979, 3141, 3641, 3839, 4587, 10923, 11517, 13761, 32769, 34551, 46009, 48511, 115519, 138027, 145533, 346557, 414081, 436599, 506099, 533621, 1039671, 1270709, 1518297, 1600863, 3812127, 4554891, 4802589, 11436381, 16057141, 48171423, 144514269, 176628551, 529885653, 1589656959]

約数ペア:

[(1, 1589656959), (3, 529885653), (9, 176628551), (11, 144514269), (33, 48171423), (99, 16057141), (139, 11436381), (331, 4802589), (349, 4554891), (417, 3812127), (993, 1600863), (1047, 1518297), (1251, 1270709), (1529, 1039671), (2979, 533621), (3141, 506099), (3641, 436599), (3839, 414081), (4587, 346557), (10923, 145533), (11517, 138027), (13761, 115519), (32769, 48511), (34551, 46009)]