29663385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:1993

約数の個数: 32

約数和(自身を含む): 51103872

約数和(自身を除く): 21440487

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 1907, 3111, 5185, 5721, 9535, 15555, 28605, 32419, 97257, 116327, 162095, 348981, 486285, 581635, 1744905, 1977559, 5932677, 9887795, 29663385]

約数ペア:

[(1, 29663385), (3, 9887795), (5, 5932677), (15, 1977559), (17, 1744905), (51, 581635), (61, 486285), (85, 348981), (183, 162095), (255, 116327), (305, 97257), (915, 32419), (1037, 28605), (1907, 15555), (3111, 9535), (5185, 5721)]