73049613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{267581}}^1$

素因数の和:267604

約数の個数: 16

約数和(自身を含む): 119876736

約数和(自身を除く): 46827123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 267581, 802743, 1873067, 3478553, 5619201, 10435659, 24349871, 73049613]

約数ペア:

[(1, 73049613), (3, 24349871), (7, 10435659), (13, 5619201), (21, 3478553), (39, 1873067), (91, 802743), (273, 267581)]