28831413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5821}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 41732096

約数和(自身を除く): 12900683

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 5821, 17463, 75673, 227019, 739267, 2217801, 9610471, 28831413]

約数ペア:

[(1, 28831413), (3, 9610471), (13, 2217801), (39, 739267), (127, 227019), (381, 75673), (1651, 17463), (4953, 5821)]