13303328438421

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4492849861}}^1$

素因数の和:4492849921

約数の個数: 24

約数和(自身を含む): 22428306511104

約数和(自身を除く): 9124978072683

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 4492849861, 13478549583, 31449949027, 40435648749, 94349847081, 211163943467, 283049541243, 633491830401, 1478147604269, 1900475491203, 4434442812807, 13303328438421]

約数ペア:

[(1, 13303328438421), (3, 4434442812807), (7, 1900475491203), (9, 1478147604269), (21, 633491830401), (47, 283049541243), (63, 211163943467), (141, 94349847081), (329, 40435648749), (423, 31449949027), (987, 13478549583), (2961, 4492849861)]