4518921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3701}}^1$

素因数の和:3752

約数の個数: 16

約数和(自身を含む): 6752448

約数和(自身を除く): 2233527

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3701, 11103, 40711, 122133, 136937, 410811, 1506307, 4518921]

約数ペア:

[(1, 4518921), (3, 1506307), (11, 410811), (33, 136937), (37, 122133), (111, 40711), (407, 11103), (1221, 3701)]