123044361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 199756800

約数和(自身を除く): 76712439

約数列:

[1, 3, 11, 19, 29, 33, 57, 67, 87, 101, 201, 209, 303, 319, 551, 627, 737, 957, 1111, 1273, 1653, 1919, 1943, 2211, 2929, 3333, 3819, 5757, 5829, 6061, 6767, 8787, 14003, 18183, 20301, 21109, 21373, 32219, 36917, 42009, 55651, 63327, 64119, 74437, 96657, 110751, 128573, 166953, 196243, 223311, 385719, 406087, 588729, 612161, 1218261, 1414303, 1836483, 2158673, 3728617, 4242909, 6476019, 11185851, 41014787, 123044361]

約数ペア:

[(1, 123044361), (3, 41014787), (11, 11185851), (19, 6476019), (29, 4242909), (33, 3728617), (57, 2158673), (67, 1836483), (87, 1414303), (101, 1218261), (201, 612161), (209, 588729), (303, 406087), (319, 385719), (551, 223311), (627, 196243), (737, 166953), (957, 128573), (1111, 110751), (1273, 96657), (1653, 74437), (1919, 64119), (1943, 63327), (2211, 55651), (2929, 42009), (3333, 36917), (3819, 32219), (5757, 21373), (5829, 21109), (6061, 20301), (6767, 18183), (8787, 14003)]