915992018097

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{4703}}^1\times {\mathrm{384157}}^1$

素因数の和:388889

約数の個数: 24

約数和(自身を含む): 1322781997824

約数和(自身を除く): 406789979727

約数列:

[1, 3, 13, 39, 169, 507, 4703, 14109, 61139, 183417, 384157, 794807, 1152471, 2384421, 4994041, 14982123, 64922533, 194767599, 1806690371, 5420071113, 23486974823, 70460924469, 305330672699, 915992018097]

約数ペア:

[(1, 915992018097), (3, 305330672699), (13, 70460924469), (39, 23486974823), (169, 5420071113), (507, 1806690371), (4703, 194767599), (14109, 64922533), (61139, 14982123), (183417, 4994041), (384157, 2384421), (794807, 1152471)]