58155867

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2543}}^1$

素因数の和:2581

約数の個数: 48

約数和(自身を含む): 108272640

約数和(自身を除く): 50116773

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 2079, 2541, 2543, 3267, 7623, 7629, 17801, 22869, 22887, 27973, 53403, 68661, 83919, 160209, 195811, 251757, 307703, 480627, 587433, 755271, 923109, 1762299, 2153921, 2769327, 5286897, 6461763, 8307981, 19385289, 58155867]

約数ペア:

[(1, 58155867), (3, 19385289), (7, 8307981), (9, 6461763), (11, 5286897), (21, 2769327), (27, 2153921), (33, 1762299), (63, 923109), (77, 755271), (99, 587433), (121, 480627), (189, 307703), (231, 251757), (297, 195811), (363, 160209), (693, 83919), (847, 68661), (1089, 53403), (2079, 27973), (2541, 22887), (2543, 22869), (3267, 17801), (7623, 7629)]