173617041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 279982080

約数和(自身を除く): 106365039

約数列:

[1, 3, 13, 19, 23, 39, 57, 61, 69, 167, 183, 247, 299, 437, 501, 741, 793, 897, 1159, 1311, 1403, 2171, 2379, 3173, 3477, 3841, 4209, 5681, 6513, 9519, 10187, 11523, 15067, 17043, 18239, 26657, 30561, 41249, 45201, 49933, 54717, 72979, 79971, 123747, 132431, 149799, 193553, 218937, 234301, 346541, 397293, 580659, 702903, 948727, 1039623, 2516189, 2846181, 3045913, 4451719, 7548567, 9137739, 13355157, 57872347, 173617041]

約数ペア:

[(1, 173617041), (3, 57872347), (13, 13355157), (19, 9137739), (23, 7548567), (39, 4451719), (57, 3045913), (61, 2846181), (69, 2516189), (167, 1039623), (183, 948727), (247, 702903), (299, 580659), (437, 397293), (501, 346541), (741, 234301), (793, 218937), (897, 193553), (1159, 149799), (1311, 132431), (1403, 123747), (2171, 79971), (2379, 72979), (3173, 54717), (3477, 49933), (3841, 45201), (4209, 41249), (5681, 30561), (6513, 26657), (9519, 18239), (10187, 17043), (11523, 15067)]