48097287

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 81960960

約数和(自身を除く): 33863673

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 519, 1211, 1471, 1557, 3633, 4413, 4671, 10297, 10899, 13239, 30891, 32697, 39717, 92673, 254483, 278019, 763449, 1781381, 2290347, 5344143, 6871041, 16032429, 48097287]

約数ペア:

[(1, 48097287), (3, 16032429), (7, 6871041), (9, 5344143), (21, 2290347), (27, 1781381), (63, 763449), (173, 278019), (189, 254483), (519, 92673), (1211, 39717), (1471, 32697), (1557, 30891), (3633, 13239), (4413, 10899), (4671, 10297)]