29129730381

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{4332847}}^1$

素因数の和:4332942

約数の個数: 20

約数和(自身を含む): 44039067072

約数和(自身を除く): 14909336691

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 4332847, 12998541, 38995623, 116986869, 350960607, 359626301, 1078878903, 3236636709, 9709910127, 29129730381]

約数ペア:

[(1, 29129730381), (3, 9709910127), (9, 3236636709), (27, 1078878903), (81, 359626301), (83, 350960607), (249, 116986869), (747, 38995623), (2241, 12998541), (6723, 4332847)]