316633857

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 461220480

約数和(自身を除く): 144586623

約数列:

[1, 3, 17, 41, 51, 123, 163, 489, 697, 929, 2091, 2771, 2787, 6683, 8313, 15793, 20049, 38089, 47379, 113611, 114267, 151427, 340833, 454281, 647513, 1942539, 2574259, 6208507, 7722777, 18625521, 105544619, 316633857]

約数ペア:

[(1, 316633857), (3, 105544619), (17, 18625521), (41, 7722777), (51, 6208507), (123, 2574259), (163, 1942539), (489, 647513), (697, 454281), (929, 340833), (2091, 151427), (2771, 114267), (2787, 113611), (6683, 47379), (8313, 38089), (15793, 20049)]