25384383

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 39036816

約数和(自身を除く): 13652433

約数列:

[1, 3, 9, 17, 51, 153, 251, 661, 753, 1983, 2259, 4267, 5949, 11237, 12801, 33711, 38403, 101133, 165911, 497733, 1493199, 2820487, 8461461, 25384383]

約数ペア:

[(1, 25384383), (3, 8461461), (9, 2820487), (17, 1493199), (51, 497733), (153, 165911), (251, 101133), (661, 38403), (753, 33711), (1983, 12801), (2259, 11237), (4267, 5949)]