29750301

素因数分解:

$3^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 51984000

約数和(自身を除く): 22233699

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 113, 147, 189, 199, 339, 441, 597, 791, 1017, 1323, 1393, 1791, 2373, 3051, 4179, 5373, 5537, 7119, 9751, 12537, 16611, 21357, 22487, 29253, 37611, 49833, 67461, 87759, 149499, 157409, 202383, 263277, 472227, 607149, 1101863, 1416681, 3305589, 4250043, 9916767, 29750301]

約数ペア:

[(1, 29750301), (3, 9916767), (7, 4250043), (9, 3305589), (21, 1416681), (27, 1101863), (49, 607149), (63, 472227), (113, 263277), (147, 202383), (189, 157409), (199, 149499), (339, 87759), (441, 67461), (597, 49833), (791, 37611), (1017, 29253), (1323, 22487), (1393, 21357), (1791, 16611), (2373, 12537), (3051, 9751), (4179, 7119), (5373, 5537)]