77347458717

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 109376593920

約数和(自身を除く): 32029135203

約数列:

[1, 3, 47, 71, 73, 109, 141, 213, 219, 327, 971, 2913, 3337, 3431, 5123, 5183, 7739, 7957, 10011, 10293, 15369, 15549, 23217, 23871, 45637, 68941, 70883, 105839, 136911, 206823, 212649, 243601, 317517, 363733, 373979, 564947, 730803, 1091199, 1121937, 1694841, 3240227, 3331501, 4974433, 5032693, 7514569, 7726247, 9720681, 9994503, 14923299, 15098079, 22543707, 23178741, 26552509, 79657527, 236536571, 353184743, 363133609, 548563537, 709609713, 1059554229, 1089400827, 1645690611, 25782486239, 77347458717]

約数ペア:

[(1, 77347458717), (3, 25782486239), (47, 1645690611), (71, 1089400827), (73, 1059554229), (109, 709609713), (141, 548563537), (213, 363133609), (219, 353184743), (327, 236536571), (971, 79657527), (2913, 26552509), (3337, 23178741), (3431, 22543707), (5123, 15098079), (5183, 14923299), (7739, 9994503), (7957, 9720681), (10011, 7726247), (10293, 7514569), (15369, 5032693), (15549, 4974433), (23217, 3331501), (23871, 3240227), (45637, 1694841), (68941, 1121937), (70883, 1091199), (105839, 730803), (136911, 564947), (206823, 373979), (212649, 363733), (243601, 317517)]