42201315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72139}}^1$

素因数の和:72163

約数の個数: 24

約数和(自身を含む): 78776880

約数和(自身を除く): 36575565

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 72139, 216417, 360695, 649251, 937807, 1082085, 2813421, 3246255, 4689035, 8440263, 14067105, 42201315]

約数ペア:

[(1, 42201315), (3, 14067105), (5, 8440263), (9, 4689035), (13, 3246255), (15, 2813421), (39, 1082085), (45, 937807), (65, 649251), (117, 360695), (195, 216417), (585, 72139)]