471180159

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{47293}}^1$

素因数の和:47349

約数の個数: 24

約数和(自身を含む): 723030672

約数和(自身を除く): 251850513

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 9963, 47293, 141879, 425637, 1276911, 1939013, 3830733, 5817039, 11492199, 17451117, 52353351, 157060053, 471180159]

約数ペア:

[(1, 471180159), (3, 157060053), (9, 52353351), (27, 17451117), (41, 11492199), (81, 5817039), (123, 3830733), (243, 1939013), (369, 1276911), (1107, 425637), (3321, 141879), (9963, 47293)]