66183315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1901}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 116128512

約数和(自身を除く): 49945197

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 211, 633, 1055, 1901, 2321, 3165, 5703, 6963, 9505, 11605, 20911, 28515, 34815, 62733, 104555, 313665, 401111, 1203333, 2005555, 4412221, 6016665, 13236663, 22061105, 66183315]

約数ペア:

[(1, 66183315), (3, 22061105), (5, 13236663), (11, 6016665), (15, 4412221), (33, 2005555), (55, 1203333), (165, 401111), (211, 313665), (633, 104555), (1055, 62733), (1901, 34815), (2321, 28515), (3165, 20911), (5703, 11605), (6963, 9505)]