39120027

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 55931904

約数和(自身を除く): 16811877

約数列:

[1, 3, 41, 47, 67, 101, 123, 141, 201, 303, 1927, 2747, 3149, 4141, 4747, 5781, 6767, 8241, 9447, 12423, 14241, 20301, 129109, 194627, 277447, 318049, 387327, 583881, 832341, 954147, 13040009, 39120027]

約数ペア:

[(1, 39120027), (3, 13040009), (41, 954147), (47, 832341), (67, 583881), (101, 387327), (123, 318049), (141, 277447), (201, 194627), (303, 129109), (1927, 20301), (2747, 14241), (3149, 12423), (4141, 9447), (4747, 8241), (5781, 6767)]