2433231387

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:721

約数の個数: 64

約数和(自身を含む): 3879429120

約数和(自身を除く): 1446197733

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 227, 369, 421, 621, 681, 943, 1107, 1263, 2043, 2829, 3789, 5221, 6129, 8487, 9307, 9683, 11367, 15663, 17261, 25461, 27921, 29049, 46989, 51783, 83763, 87147, 95567, 140967, 155349, 214061, 251289, 261441, 286701, 397003, 466047, 642183, 860103, 1191009, 1926549, 2198041, 2580309, 3573027, 3918247, 5779647, 6594123, 10719081, 11754741, 19782369, 35264223, 59347107, 90119681, 105792669, 270359043, 811077129, 2433231387]

約数ペア:

[(1, 2433231387), (3, 811077129), (9, 270359043), (23, 105792669), (27, 90119681), (41, 59347107), (69, 35264223), (123, 19782369), (207, 11754741), (227, 10719081), (369, 6594123), (421, 5779647), (621, 3918247), (681, 3573027), (943, 2580309), (1107, 2198041), (1263, 1926549), (2043, 1191009), (2829, 860103), (3789, 642183), (5221, 466047), (6129, 397003), (8487, 286701), (9307, 261441), (9683, 251289), (11367, 214061), (15663, 155349), (17261, 140967), (25461, 95567), (27921, 87147), (29049, 83763), (46989, 51783)]