79071585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 132572160

約数和(自身を除く): 53500575

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 419, 547, 1257, 1641, 2095, 2735, 6285, 8205, 9637, 12581, 28911, 37743, 48185, 62905, 144555, 188715, 229193, 687579, 1145965, 3437895, 5271439, 15814317, 26357195, 79071585]

約数ペア:

[(1, 79071585), (3, 26357195), (5, 15814317), (15, 5271439), (23, 3437895), (69, 1145965), (115, 687579), (345, 229193), (419, 188715), (547, 144555), (1257, 62905), (1641, 48185), (2095, 37743), (2735, 28911), (6285, 12581), (8205, 9637)]