39005535

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 64852992

約数和(自身を除く): 25847457

約数列:

[1, 3, 5, 15, 47, 61, 141, 183, 235, 305, 705, 907, 915, 2721, 2867, 4535, 8601, 13605, 14335, 42629, 43005, 55327, 127887, 165981, 213145, 276635, 639435, 829905, 2600369, 7801107, 13001845, 39005535]

約数ペア:

[(1, 39005535), (3, 13001845), (5, 7801107), (15, 2600369), (47, 829905), (61, 639435), (141, 276635), (183, 213145), (235, 165981), (305, 127887), (705, 55327), (907, 43005), (915, 42629), (2721, 14335), (2867, 13605), (4535, 8601)]