27060735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 47291328

約数和(自身を除く): 20230593

約数列:

[1, 3, 5, 13, 15, 39, 65, 73, 195, 219, 365, 949, 1095, 1901, 2847, 4745, 5703, 9505, 14235, 24713, 28515, 74139, 123565, 138773, 370695, 416319, 693865, 1804049, 2081595, 5412147, 9020245, 27060735]

約数ペア:

[(1, 27060735), (3, 9020245), (5, 5412147), (13, 2081595), (15, 1804049), (39, 693865), (65, 416319), (73, 370695), (195, 138773), (219, 123565), (365, 74139), (949, 28515), (1095, 24713), (1901, 14235), (2847, 9505), (4745, 5703)]