387604998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{115153}}^1$

素因数の和:115189

約数の個数: 48

約数和(自身を含む): 970057296

約数和(自身を除く): 582452298

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 115153, 230306, 345459, 690918, 1036377, 1266683, 1957601, 2072754, 2533366, 3800049, 3915202, 5872803, 7600098, 11400147, 11745606, 17618409, 21533611, 22800294, 35236818, 43067222, 64600833, 129201666, 193802499, 387604998]

約数ペア:

[(1, 387604998), (2, 193802499), (3, 129201666), (6, 64600833), (9, 43067222), (11, 35236818), (17, 22800294), (18, 21533611), (22, 17618409), (33, 11745606), (34, 11400147), (51, 7600098), (66, 5872803), (99, 3915202), (102, 3800049), (153, 2533366), (187, 2072754), (198, 1957601), (306, 1266683), (374, 1036377), (561, 690918), (1122, 345459), (1683, 230306), (3366, 115153)]