153608211

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 233030400

約数和(自身を除く): 79422189

約数列:

[1, 3, 9, 27, 59, 177, 211, 457, 531, 633, 1371, 1593, 1899, 4113, 5697, 12339, 12449, 26963, 37347, 80889, 96427, 112041, 242667, 289281, 336123, 728001, 867843, 2603529, 5689193, 17067579, 51202737, 153608211]

約数ペア:

[(1, 153608211), (3, 51202737), (9, 17067579), (27, 5689193), (59, 2603529), (177, 867843), (211, 728001), (457, 336123), (531, 289281), (633, 242667), (1371, 112041), (1593, 96427), (1899, 80889), (4113, 37347), (5697, 26963), (12339, 12449)]