229857117

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5939}}^1$

素因数の和:6065

約数の個数: 32

約数和(自身を含む): 372556800

約数和(自身を除く): 142699683

約数列:

[1, 3, 7, 19, 21, 57, 97, 133, 291, 399, 679, 1843, 2037, 5529, 5939, 12901, 17817, 38703, 41573, 112841, 124719, 338523, 576083, 789887, 1728249, 2369661, 4032581, 10945577, 12097743, 32836731, 76619039, 229857117]

約数ペア:

[(1, 229857117), (3, 76619039), (7, 32836731), (19, 12097743), (21, 10945577), (57, 4032581), (97, 2369661), (133, 1728249), (291, 789887), (399, 576083), (679, 338523), (1843, 124719), (2037, 112841), (5529, 41573), (5939, 38703), (12901, 17817)]