173699013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 257216256

約数和(自身を除く): 83517243

約数列:

[1, 3, 17, 23, 51, 69, 373, 391, 397, 1119, 1173, 1191, 6341, 6749, 8579, 9131, 19023, 20247, 25737, 27393, 145843, 148081, 155227, 437529, 444243, 465681, 2517377, 3405863, 7552131, 10217589, 57899671, 173699013]

約数ペア:

[(1, 173699013), (3, 57899671), (17, 10217589), (23, 7552131), (51, 3405863), (69, 2517377), (373, 465681), (391, 444243), (397, 437529), (1119, 155227), (1173, 148081), (1191, 145843), (6341, 27393), (6749, 25737), (8579, 20247), (9131, 19023)]