91222263

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:636

約数の個数: 36

約数和(自身を含む): 145886104

約数和(自身を除く): 54663841

約数列:

[1, 3, 9, 11, 33, 99, 121, 211, 363, 397, 633, 1089, 1191, 1899, 2321, 3573, 4367, 6963, 13101, 20889, 25531, 39303, 48037, 76593, 83767, 144111, 229779, 251301, 432333, 753903, 921437, 2764311, 8292933, 10135807, 30407421, 91222263]

約数ペア:

[(1, 91222263), (3, 30407421), (9, 10135807), (11, 8292933), (33, 2764311), (99, 921437), (121, 753903), (211, 432333), (363, 251301), (397, 229779), (633, 144111), (1089, 83767), (1191, 76593), (1899, 48037), (2321, 39303), (3573, 25531), (4367, 20889), (6963, 13101)]