15727041

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 27007200

約数和(自身を除く): 11280159

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 929, 1539, 1881, 2787, 5643, 8361, 10219, 16929, 17651, 25083, 30657, 52953, 75249, 91971, 158859, 194161, 275913, 476577, 582483, 827739, 1429731, 1747449, 5242347, 15727041]

約数ペア:

[(1, 15727041), (3, 5242347), (9, 1747449), (11, 1429731), (19, 827739), (27, 582483), (33, 476577), (57, 275913), (81, 194161), (99, 158859), (171, 91971), (209, 75249), (297, 52953), (513, 30657), (627, 25083), (891, 17651), (929, 16929), (1539, 10219), (1881, 8361), (2787, 5643)]