97490421

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5507}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 161538624

約数和(自身を除く): 64048203

約数列:

[1, 3, 7, 9, 21, 63, 281, 843, 1967, 2529, 5507, 5901, 16521, 17703, 38549, 49563, 115647, 346941, 1547467, 4642401, 10832269, 13927203, 32496807, 97490421]

約数ペア:

[(1, 97490421), (3, 32496807), (7, 13927203), (9, 10832269), (21, 4642401), (63, 1547467), (281, 346941), (843, 115647), (1967, 49563), (2529, 38549), (5507, 17703), (5901, 16521)]