201433449

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{937}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 318769920

約数和(自身を除く): 117336471

約数列:

[1, 3, 7, 21, 29, 87, 203, 353, 609, 937, 1059, 2471, 2811, 6559, 7413, 10237, 19677, 27173, 30711, 71659, 81519, 190211, 214977, 330761, 570633, 992283, 2315327, 6945981, 9592069, 28776207, 67144483, 201433449]

約数ペア:

[(1, 201433449), (3, 67144483), (7, 28776207), (21, 9592069), (29, 6945981), (87, 2315327), (203, 992283), (353, 570633), (609, 330761), (937, 214977), (1059, 190211), (2471, 81519), (2811, 71659), (6559, 30711), (7413, 27173), (10237, 19677)]