7261058139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{4357}}^1$

素因数の和:5215

約数の個数: 32

約数和(自身を含む): 10516516416

約数和(自身を除く): 3255458277

約数列:

[1, 3, 17, 41, 51, 123, 697, 797, 2091, 2391, 4357, 13071, 13549, 32677, 40647, 74069, 98031, 178637, 222207, 535911, 555509, 1666527, 3036829, 3472529, 9110487, 10417587, 59032993, 142373689, 177098979, 427121067, 2420352713, 7261058139]

約数ペア:

[(1, 7261058139), (3, 2420352713), (17, 427121067), (41, 177098979), (51, 142373689), (123, 59032993), (697, 10417587), (797, 9110487), (2091, 3472529), (2391, 3036829), (4357, 1666527), (13071, 555509), (13549, 535911), (32677, 222207), (40647, 178637), (74069, 98031)]