48156741

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 73267200

約数和(自身を除く): 25110459

約数列:

[1, 3, 9, 27, 79, 107, 211, 237, 321, 633, 711, 963, 1899, 2133, 2889, 5697, 8453, 16669, 22577, 25359, 50007, 67731, 76077, 150021, 203193, 228231, 450063, 609579, 1783583, 5350749, 16052247, 48156741]

約数ペア:

[(1, 48156741), (3, 16052247), (9, 5350749), (27, 1783583), (79, 609579), (107, 450063), (211, 228231), (237, 203193), (321, 150021), (633, 76077), (711, 67731), (963, 50007), (1899, 25359), (2133, 22577), (2889, 16669), (5697, 8453)]