73778661

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{2053}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 120282240

約数和(自身を除く): 46503579

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 2053, 3267, 3993, 6159, 11979, 18477, 22583, 35937, 55431, 67749, 203247, 248413, 609741, 745239, 2235717, 2732543, 6707151, 8197629, 24592887, 73778661]

約数ペア:

[(1, 73778661), (3, 24592887), (9, 8197629), (11, 6707151), (27, 2732543), (33, 2235717), (99, 745239), (121, 609741), (297, 248413), (363, 203247), (1089, 67749), (1331, 55431), (2053, 35937), (3267, 22583), (3993, 18477), (6159, 11979)]