72384161757

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1266631}}^1$

素因数の和:1267120

約数の個数: 16

約数和(自身を含む): 98979691008

約数和(自身を除く): 26595529251

約数列:

[1, 3, 43, 129, 443, 1329, 19049, 57147, 1266631, 3799893, 54465133, 163395399, 561117533, 1683352599, 24128053919, 72384161757]

約数ペア:

[(1, 72384161757), (3, 24128053919), (43, 1683352599), (129, 561117533), (443, 163395399), (1329, 54465133), (19049, 3799893), (57147, 1266631)]