19156744245

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1\times {\mathrm{12589}}^1$

素因数の和:13269

約数の個数: 32

約数和(自身を含む): 30856579200

約数和(自身を除く): 11699834955

約数列:

[1, 3, 5, 15, 229, 443, 687, 1145, 1329, 2215, 3435, 6645, 12589, 37767, 62945, 101447, 188835, 304341, 507235, 1521705, 2882881, 5576927, 8648643, 14414405, 16730781, 27884635, 43243215, 83653905, 1277116283, 3831348849, 6385581415, 19156744245]

約数ペア:

[(1, 19156744245), (3, 6385581415), (5, 3831348849), (15, 1277116283), (229, 83653905), (443, 43243215), (687, 27884635), (1145, 16730781), (1329, 14414405), (2215, 8648643), (3435, 5576927), (6645, 2882881), (12589, 1521705), (37767, 507235), (62945, 304341), (101447, 188835)]