162296967

素因数分解:

$3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 254848000

約数和(自身を除く): 92551033

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 343, 763, 1029, 1447, 2289, 4341, 5341, 10129, 16023, 30387, 37387, 70903, 112161, 157723, 212709, 473169, 496321, 1104061, 1488963, 3312183, 7728427, 23185281, 54098989, 162296967]

約数ペア:

[(1, 162296967), (3, 54098989), (7, 23185281), (21, 7728427), (49, 3312183), (109, 1488963), (147, 1104061), (327, 496321), (343, 473169), (763, 212709), (1029, 157723), (1447, 112161), (2289, 70903), (4341, 37387), (5341, 30387), (10129, 16023)]