29061765

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 53868672

約数和(自身を除く): 24806907

約数列:

[1, 3, 5, 9, 15, 23, 43, 45, 69, 115, 129, 207, 215, 345, 387, 645, 653, 989, 1035, 1935, 1959, 2967, 3265, 4945, 5877, 8901, 9795, 14835, 15019, 28079, 29385, 44505, 45057, 75095, 84237, 135171, 140395, 225285, 252711, 421185, 645817, 675855, 1263555, 1937451, 3229085, 5812353, 9687255, 29061765]

約数ペア:

[(1, 29061765), (3, 9687255), (5, 5812353), (9, 3229085), (15, 1937451), (23, 1263555), (43, 675855), (45, 645817), (69, 421185), (115, 252711), (129, 225285), (207, 140395), (215, 135171), (345, 84237), (387, 75095), (645, 45057), (653, 44505), (989, 29385), (1035, 28079), (1935, 15019), (1959, 14835), (2967, 9795), (3265, 8901), (4945, 5877)]