15573129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 25202688

約数和(自身を除く): 9629559

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1171, 1209, 3513, 4433, 12881, 13299, 15223, 36301, 38643, 45669, 108903, 167453, 399311, 471913, 502359, 1197933, 1415739, 5191043, 15573129]

約数ペア:

[(1, 15573129), (3, 5191043), (11, 1415739), (13, 1197933), (31, 502359), (33, 471913), (39, 399311), (93, 167453), (143, 108903), (341, 45669), (403, 38643), (429, 36301), (1023, 15223), (1171, 13299), (1209, 12881), (3513, 4433)]