233465111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 276950016

約数和(自身を除く): 43484905

約数列:

[1, 11, 23, 41, 71, 253, 317, 451, 781, 943, 1633, 2911, 3487, 7291, 10373, 12997, 17963, 22507, 32021, 66953, 80201, 142967, 247577, 298931, 517661, 736483, 922787, 3288241, 5694271, 10150657, 21224101, 233465111]

約数ペア:

[(1, 233465111), (11, 21224101), (23, 10150657), (41, 5694271), (71, 3288241), (253, 922787), (317, 736483), (451, 517661), (781, 298931), (943, 247577), (1633, 142967), (2911, 80201), (3487, 66953), (7291, 32021), (10373, 22507), (12997, 17963)]