43210245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 75527424

約数和(自身を除く): 32317179

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 3121, 4615, 9363, 13845, 15605, 40573, 46815, 121719, 202865, 221591, 608595, 664773, 1107955, 2880683, 3323865, 8642049, 14403415, 43210245]

約数ペア:

[(1, 43210245), (3, 14403415), (5, 8642049), (13, 3323865), (15, 2880683), (39, 1107955), (65, 664773), (71, 608595), (195, 221591), (213, 202865), (355, 121719), (923, 46815), (1065, 40573), (2769, 15605), (3121, 13845), (4615, 9363)]