164420931

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{13921}}^1$

素因数の和:14082

約数の個数: 16

約数和(自身を含む): 228098048

約数和(自身を除く): 63677117

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 13921, 41763, 431551, 1294653, 1767967, 5303901, 54806977, 164420931]

約数ペア:

[(1, 164420931), (3, 54806977), (31, 5303901), (93, 1767967), (127, 1294653), (381, 431551), (3937, 41763), (11811, 13921)]