190873467

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{3769}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 292883760

約数和(自身を除く): 102010293

約数列:

[1, 3, 9, 17, 51, 153, 331, 993, 2979, 3769, 5627, 11307, 16881, 33921, 50643, 64073, 192219, 576657, 1247539, 3742617, 11227851, 21208163, 63624489, 190873467]

約数ペア:

[(1, 190873467), (3, 63624489), (9, 21208163), (17, 11227851), (51, 3742617), (153, 1247539), (331, 576657), (993, 192219), (2979, 64073), (3769, 50643), (5627, 33921), (11307, 16881)]