38211075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{8087}}^1$

素因数の和:8113

約数の個数: 48

約数和(自身を含む): 80232960

約数和(自身を除く): 42021885

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 8087, 24261, 40435, 56609, 72783, 121305, 169827, 202175, 218349, 283045, 363915, 509481, 606525, 849135, 1091745, 1415225, 1528443, 1819575, 2547405, 4245675, 5458725, 7642215, 12737025, 38211075]

約数ペア:

[(1, 38211075), (3, 12737025), (5, 7642215), (7, 5458725), (9, 4245675), (15, 2547405), (21, 1819575), (25, 1528443), (27, 1415225), (35, 1091745), (45, 849135), (63, 606525), (75, 509481), (105, 363915), (135, 283045), (175, 218349), (189, 202175), (225, 169827), (315, 121305), (525, 72783), (675, 56609), (945, 40435), (1575, 24261), (4725, 8087)]