25092057

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 35551264

約数和(自身を除く): 10459207

約数列:

[1, 3, 23, 69, 97, 163, 291, 489, 529, 1587, 2231, 3749, 6693, 11247, 15811, 47433, 51313, 86227, 153939, 258681, 363653, 1090959, 8364019, 25092057]

約数ペア:

[(1, 25092057), (3, 8364019), (23, 1090959), (69, 363653), (97, 258681), (163, 153939), (291, 86227), (489, 51313), (529, 47433), (1587, 15811), (2231, 11247), (3749, 6693)]