125800191

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:708

約数の個数: 36

約数和(自身を含む): 200909800

約数和(自身を除く): 75109609

約数列:

[1, 3, 9, 11, 33, 99, 121, 331, 349, 363, 993, 1047, 1089, 2979, 3141, 3641, 3839, 10923, 11517, 32769, 34551, 40051, 42229, 115519, 120153, 126687, 346557, 360459, 380061, 1039671, 1270709, 3812127, 11436381, 13977799, 41933397, 125800191]

約数ペア:

[(1, 125800191), (3, 41933397), (9, 13977799), (11, 11436381), (33, 3812127), (99, 1270709), (121, 1039671), (331, 380061), (349, 360459), (363, 346557), (993, 126687), (1047, 120153), (1089, 115519), (2979, 42229), (3141, 40051), (3641, 34551), (3839, 32769), (10923, 11517)]