203433699

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 316952064

約数和(自身を除く): 113518365

約数列:

[1, 3, 7, 21, 73, 131, 219, 393, 511, 917, 1013, 1533, 2751, 3039, 7091, 9563, 21273, 28689, 66941, 73949, 132703, 200823, 221847, 398109, 517643, 928921, 1552929, 2786763, 9687319, 29061957, 67811233, 203433699]

約数ペア:

[(1, 203433699), (3, 67811233), (7, 29061957), (21, 9687319), (73, 2786763), (131, 1552929), (219, 928921), (393, 517643), (511, 398109), (917, 221847), (1013, 200823), (1533, 132703), (2751, 73949), (3039, 66941), (7091, 28689), (9563, 21273)]