971539491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{530027}}^1$

素因数の和:530090

約数の個数: 16

約数和(自身を含む): 1424715264

約数和(自身を除く): 453175773

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 530027, 1590081, 6890351, 20671053, 24911269, 74733807, 323846497, 971539491]

約数ペア:

[(1, 971539491), (3, 323846497), (13, 74733807), (39, 24911269), (47, 20671053), (141, 6890351), (611, 1590081), (1833, 530027)]