8439968151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{52883}}^1$

素因数の和:53172

約数の個数: 32

約数和(自身を含む): 13098309120

約数和(自身を除く): 4658340969

約数列:

[1, 3, 9, 23, 27, 69, 207, 257, 621, 771, 2313, 5911, 6939, 17733, 52883, 53199, 158649, 159597, 475947, 1216309, 1427841, 3648927, 10946781, 13590931, 32840343, 40772793, 122318379, 312591413, 366955137, 937774239, 2813322717, 8439968151]

約数ペア:

[(1, 8439968151), (3, 2813322717), (9, 937774239), (23, 366955137), (27, 312591413), (69, 122318379), (207, 40772793), (257, 32840343), (621, 13590931), (771, 10946781), (2313, 3648927), (5911, 1427841), (6939, 1216309), (17733, 475947), (52883, 159597), (53199, 158649)]