27130457949

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{90617}}^1$

素因数の和:90949

約数の個数: 32

約数和(自身を含む): 42278734080

約数和(自身を除く): 15148276131

約数列:

[1, 3, 7, 21, 53, 159, 269, 371, 807, 1113, 1883, 5649, 14257, 42771, 90617, 99799, 271851, 299397, 634319, 1902957, 4802701, 14408103, 24375973, 33618907, 73127919, 100856721, 170631811, 511895433, 1291926569, 3875779707, 9043485983, 27130457949]

約数ペア:

[(1, 27130457949), (3, 9043485983), (7, 3875779707), (21, 1291926569), (53, 511895433), (159, 170631811), (269, 100856721), (371, 73127919), (807, 33618907), (1113, 24375973), (1883, 14408103), (5649, 4802701), (14257, 1902957), (42771, 634319), (90617, 299397), (99799, 271851)]