25741203

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 34941600

約数和(自身を除く): 9200397

約数列:

[1, 3, 89, 229, 267, 421, 687, 1263, 20381, 37469, 61143, 96409, 112407, 289227, 8580401, 25741203]

約数ペア:

[(1, 25741203), (3, 8580401), (89, 289227), (229, 112407), (267, 96409), (421, 61143), (687, 37469), (1263, 20381)]