29121505407

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{140683601}}^1$

素因数の和:140683630

約数の個数: 12

約数和(自身を含む): 43893283824

約数和(自身を除く): 14771778417

約数列:

[1, 3, 9, 23, 69, 207, 140683601, 422050803, 1266152409, 3235722823, 9707168469, 29121505407]

約数ペア:

[(1, 29121505407), (3, 9707168469), (9, 3235722823), (23, 1266152409), (69, 422050803), (207, 140683601)]