331994377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 424255104

約数和(自身を除く): 92260727

約数列:

[1, 11, 13, 17, 37, 143, 187, 221, 407, 481, 629, 2431, 3691, 5291, 6919, 8177, 40601, 47983, 62747, 89947, 136567, 527813, 690217, 815711, 1502237, 1775371, 2321639, 8972821, 19529081, 25538029, 30181307, 331994377]

約数ペア:

[(1, 331994377), (11, 30181307), (13, 25538029), (17, 19529081), (37, 8972821), (143, 2321639), (187, 1775371), (221, 1502237), (407, 815711), (481, 690217), (629, 527813), (2431, 136567), (3691, 89947), (5291, 62747), (6919, 47983), (8177, 40601)]