4898187

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 36

約数和(自身を含む): 8536320

約数和(自身を除く): 3638133

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 383, 441, 609, 1149, 1421, 1827, 2681, 3447, 4263, 8043, 11107, 12789, 18767, 24129, 33321, 56301, 77749, 99963, 168903, 233247, 544243, 699741, 1632729, 4898187]

約数ペア:

[(1, 4898187), (3, 1632729), (7, 699741), (9, 544243), (21, 233247), (29, 168903), (49, 99963), (63, 77749), (87, 56301), (147, 33321), (203, 24129), (261, 18767), (383, 12789), (441, 11107), (609, 8043), (1149, 4263), (1421, 3447), (1827, 2681)]