279348522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{15131}}^1$

素因数の和:15334

約数の個数: 32

約数和(自身を含む): 594869184

約数和(自身を除く): 315520662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 362, 543, 1086, 3077, 6154, 9231, 15131, 18462, 30262, 45393, 90786, 257227, 514454, 771681, 1543362, 2738711, 5477422, 8216133, 16432266, 46558087, 93116174, 139674261, 279348522]

約数ペア:

[(1, 279348522), (2, 139674261), (3, 93116174), (6, 46558087), (17, 16432266), (34, 8216133), (51, 5477422), (102, 2738711), (181, 1543362), (362, 771681), (543, 514454), (1086, 257227), (3077, 90786), (6154, 45393), (9231, 30262), (15131, 18462)]