229849853961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1103}}^1\times {\mathrm{1993}}^1$

素因数の和:3502

約数の個数: 64

約数和(自身を含む): 378707116032

約数和(自身を除く): 148857262071

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 383, 1103, 1149, 1993, 2681, 3309, 4979, 5979, 7721, 8043, 13951, 14339, 14937, 23163, 25909, 34853, 41853, 43017, 77727, 100373, 104559, 181363, 301119, 422449, 544089, 763319, 1267347, 2198279, 2289957, 2957143, 5343233, 5491837, 6594837, 8871429, 9923147, 15387953, 16029699, 16475511, 28577627, 29769441, 38442859, 46163859, 69462029, 85732881, 115328577, 200043389, 208386087, 600130167, 841940857, 2525822571, 5893585999, 10945231141, 17680757997, 32835693423, 76616617987, 229849853961]

約数ペア:

[(1, 229849853961), (3, 76616617987), (7, 32835693423), (13, 17680757997), (21, 10945231141), (39, 5893585999), (91, 2525822571), (273, 841940857), (383, 600130167), (1103, 208386087), (1149, 200043389), (1993, 115328577), (2681, 85732881), (3309, 69462029), (4979, 46163859), (5979, 38442859), (7721, 29769441), (8043, 28577627), (13951, 16475511), (14339, 16029699), (14937, 15387953), (23163, 9923147), (25909, 8871429), (34853, 6594837), (41853, 5491837), (43017, 5343233), (77727, 2957143), (100373, 2289957), (104559, 2198279), (181363, 1267347), (301119, 763319), (422449, 544089)]