7532271

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 11415040

約数和(自身を除く): 3882769

約数列:

[1, 3, 9, 27, 81, 139, 223, 243, 417, 669, 1251, 2007, 3753, 6021, 11259, 18063, 30997, 33777, 54189, 92991, 278973, 836919, 2510757, 7532271]

約数ペア:

[(1, 7532271), (3, 2510757), (9, 836919), (27, 278973), (81, 92991), (139, 54189), (223, 33777), (243, 30997), (417, 18063), (669, 11259), (1251, 6021), (2007, 3753)]