28609884063

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{148151}}^1$

素因数の和:148699

約数の個数: 24

約数和(自身を含む): 42371472000

約数和(自身を除く): 13761587937

約数列:

[1, 3, 9, 43, 129, 387, 499, 1497, 4491, 21457, 64371, 148151, 193113, 444453, 1333359, 6370493, 19111479, 57334437, 73927349, 221782047, 665346141, 3178876007, 9536628021, 28609884063]

約数ペア:

[(1, 28609884063), (3, 9536628021), (9, 3178876007), (43, 665346141), (129, 221782047), (387, 73927349), (499, 57334437), (1497, 19111479), (4491, 6370493), (21457, 1333359), (64371, 444453), (148151, 193113)]