37898133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138821}}^1$

素因数の和:138844

約数の個数: 16

約数和(自身を含む): 62192256

約数和(自身を除く): 24294123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 138821, 416463, 971747, 1804673, 2915241, 5414019, 12632711, 37898133]

約数ペア:

[(1, 37898133), (3, 12632711), (7, 5414019), (13, 2915241), (21, 1804673), (39, 971747), (91, 416463), (273, 138821)]