45009531

素因数分解:

$3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1697}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 74521824

約数和(自身を除く): 29512293

約数列:

[1, 3, 7, 9, 21, 63, 421, 1263, 1697, 2947, 3789, 5091, 8841, 11879, 15273, 26523, 35637, 106911, 714437, 2143311, 5001059, 6429933, 15003177, 45009531]

約数ペア:

[(1, 45009531), (3, 15003177), (7, 6429933), (9, 5001059), (21, 2143311), (63, 714437), (421, 106911), (1263, 35637), (1697, 26523), (2947, 15273), (3789, 11879), (5091, 8841)]