1946330043

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{439253}}^1$

素因数の和:439474

約数の個数: 16

約数和(自身を含む): 2979899136

約数和(自身を除く): 1033569093

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 439253, 1317759, 3074771, 9224313, 92682383, 278047149, 648776681, 1946330043]

約数ペア:

[(1, 1946330043), (3, 648776681), (7, 278047149), (21, 92682383), (211, 9224313), (633, 3074771), (1477, 1317759), (4431, 439253)]