25407063

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{947}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 40225536

約数和(自身を除く): 14818473

約数列:

[1, 3, 9, 11, 33, 99, 271, 813, 947, 2439, 2841, 2981, 8523, 8943, 10417, 26829, 31251, 93753, 256637, 769911, 2309733, 2823007, 8469021, 25407063]

約数ペア:

[(1, 25407063), (3, 8469021), (9, 2823007), (11, 2309733), (33, 769911), (99, 256637), (271, 93753), (813, 31251), (947, 26829), (2439, 10417), (2841, 8943), (2981, 8523)]