4826019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 2777181

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 179, 209, 473, 537, 627, 817, 1419, 1969, 2451, 3401, 5907, 7697, 8987, 10203, 23091, 26961, 37411, 84667, 112233, 146243, 254001, 438729, 1608673, 4826019]

約数ペア:

[(1, 4826019), (3, 1608673), (11, 438729), (19, 254001), (33, 146243), (43, 112233), (57, 84667), (129, 37411), (179, 26961), (209, 23091), (473, 10203), (537, 8987), (627, 7697), (817, 5907), (1419, 3401), (1969, 2451)]