2109606765897

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4517}}^1\times {\mathrm{315779}}^1$

素因数の和:320345

約数の個数: 32

約数和(自身を含む): 3081659126400

約数和(自身を除く): 972052360503

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 4517, 13551, 76789, 130993, 230367, 315779, 392979, 947337, 2226881, 5368243, 6680643, 9157591, 16104729, 27472773, 155679047, 467037141, 1426373743, 4279121229, 24248353631, 41364838547, 72745060893, 124094515641, 703202255299, 2109606765897]

約数ペア:

[(1, 2109606765897), (3, 703202255299), (17, 124094515641), (29, 72745060893), (51, 41364838547), (87, 24248353631), (493, 4279121229), (1479, 1426373743), (4517, 467037141), (13551, 155679047), (76789, 27472773), (130993, 16104729), (230367, 9157591), (315779, 6680643), (392979, 5368243), (947337, 2226881)]