131065182

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{11503}}^1$

素因数の和:11725

約数の個数: 32

約数和(自身を含む): 292661760

約数和(自身を除く): 161596578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 11503, 23006, 34509, 69018, 103527, 207054, 310581, 621162, 2427133, 4854266, 7281399, 14562798, 21844197, 43688394, 65532591, 131065182]

約数ペア:

[(1, 131065182), (2, 65532591), (3, 43688394), (6, 21844197), (9, 14562798), (18, 7281399), (27, 4854266), (54, 2427133), (211, 621162), (422, 310581), (633, 207054), (1266, 103527), (1899, 69018), (3798, 34509), (5697, 23006), (11394, 11503)]