74807793

素因数分解:

$3^6\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1260

約数の個数: 28

約数和(自身を含む): 113518980

約数和(自身を除く): 38711187

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 729, 801, 1153, 2403, 3459, 7209, 10377, 21627, 31131, 64881, 93393, 102617, 280179, 307851, 840537, 923553, 2770659, 8311977, 24935931, 74807793]

約数ペア:

[(1, 74807793), (3, 24935931), (9, 8311977), (27, 2770659), (81, 923553), (89, 840537), (243, 307851), (267, 280179), (729, 102617), (801, 93393), (1153, 64881), (2403, 31131), (3459, 21627), (7209, 10377)]