18081431401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{163}}^1\times {\mathrm{2897}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 20195257824

約数和(自身を除く): 2113826423

約数列:

[1, 11, 59, 163, 649, 1793, 2897, 3481, 9617, 31867, 38291, 105787, 170923, 472211, 567403, 1880153, 5194321, 6241433, 10084457, 27860449, 110929027, 306464939, 1643766491, 18081431401]

約数ペア:

[(1, 18081431401), (11, 1643766491), (59, 306464939), (163, 110929027), (649, 27860449), (1793, 10084457), (2897, 6241433), (3481, 5194321), (9617, 1880153), (31867, 567403), (38291, 472211), (105787, 170923)]