56373813

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{1669}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 85103200

約数和(自身を除く): 28729387

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 1251, 1669, 3753, 5007, 11259, 15021, 33777, 45063, 135189, 231991, 405567, 695973, 2087919, 6263757, 18791271, 56373813]

約数ペア:

[(1, 56373813), (3, 18791271), (9, 6263757), (27, 2087919), (81, 695973), (139, 405567), (243, 231991), (417, 135189), (1251, 45063), (1669, 33777), (3753, 15021), (5007, 11259)]