1530104463

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{321383}}^1$

素因数の和:321435

約数の個数: 18

約数和(自身を含む): 2310429576

約数和(自身を除く): 780325113

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 321383, 964149, 2892447, 7391809, 22175427, 66526281, 170011607, 510034821, 1530104463]

約数ペア:

[(1, 1530104463), (3, 510034821), (9, 170011607), (23, 66526281), (69, 22175427), (207, 7391809), (529, 2892447), (1587, 964149), (4761, 321383)]