135840395457

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28317781}}^1$

素因数の和:28317841

約数の個数: 24

約数和(自身を含む): 216461125608

約数和(自身を除く): 80620730151

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 28317781, 84953343, 254860029, 368131153, 1104393459, 1161029021, 3313180377, 3483087063, 10449261189, 15093377273, 45280131819, 135840395457]

約数ペア:

[(1, 135840395457), (3, 45280131819), (9, 15093377273), (13, 10449261189), (39, 3483087063), (41, 3313180377), (117, 1161029021), (123, 1104393459), (369, 368131153), (533, 254860029), (1599, 84953343), (4797, 28317781)]