63238419

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 101836800

約数和(自身を除く): 38598381

約数列:

[1, 3, 9, 17, 31, 51, 67, 93, 153, 199, 201, 279, 527, 597, 603, 1139, 1581, 1791, 2077, 3383, 3417, 4743, 6169, 6231, 10149, 10251, 13333, 18507, 18693, 30447, 35309, 39999, 55521, 104873, 105927, 119997, 226661, 314619, 317781, 413323, 679983, 943857, 1239969, 2039949, 3719907, 7026491, 21079473, 63238419]

約数ペア:

[(1, 63238419), (3, 21079473), (9, 7026491), (17, 3719907), (31, 2039949), (51, 1239969), (67, 943857), (93, 679983), (153, 413323), (199, 317781), (201, 314619), (279, 226661), (527, 119997), (597, 105927), (603, 104873), (1139, 55521), (1581, 39999), (1791, 35309), (2077, 30447), (3383, 18693), (3417, 18507), (4743, 13333), (6169, 10251), (6231, 10149)]