298565622

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 695185920

約数和(自身を除く): 396620298

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 421, 571, 621, 842, 1142, 1242, 1263, 1713, 2526, 3426, 3789, 5139, 7578, 9683, 10278, 11367, 13133, 15417, 19366, 22734, 26266, 29049, 30834, 39399, 58098, 78798, 87147, 118197, 174294, 236394, 240391, 261441, 354591, 480782, 522882, 709182, 721173, 1442346, 2163519, 4327038, 5528993, 6490557, 11057986, 12981114, 16586979, 33173958, 49760937, 99521874, 149282811, 298565622]

約数ペア:

[(1, 298565622), (2, 149282811), (3, 99521874), (6, 49760937), (9, 33173958), (18, 16586979), (23, 12981114), (27, 11057986), (46, 6490557), (54, 5528993), (69, 4327038), (138, 2163519), (207, 1442346), (414, 721173), (421, 709182), (571, 522882), (621, 480782), (842, 354591), (1142, 261441), (1242, 240391), (1263, 236394), (1713, 174294), (2526, 118197), (3426, 87147), (3789, 78798), (5139, 58098), (7578, 39399), (9683, 30834), (10278, 29049), (11367, 26266), (13133, 22734), (15417, 19366)]