67731513

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 91453440

約数和(自身を除く): 23721927

約数列:

[1, 3, 127, 381, 389, 457, 1167, 1371, 49403, 58039, 148209, 174117, 177773, 533319, 22577171, 67731513]

約数ペア:

[(1, 67731513), (3, 22577171), (127, 533319), (381, 177773), (389, 174117), (457, 148209), (1167, 58039), (1371, 49403)]