47955249

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{827}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 73625760

約数和(自身を除く): 25670511

約数列:

[1, 3, 9, 17, 51, 153, 379, 827, 1137, 2481, 3411, 6443, 7443, 14059, 19329, 42177, 57987, 126531, 313433, 940299, 2820897, 5328361, 15985083, 47955249]

約数ペア:

[(1, 47955249), (3, 15985083), (9, 5328361), (17, 2820897), (51, 940299), (153, 313433), (379, 126531), (827, 57987), (1137, 42177), (2481, 19329), (3411, 14059), (6443, 7443)]