233309115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{398819}}^1$

素因数の和:398843

約数の個数: 24

約数和(自身を含む): 435511440

約数和(自身を除く): 202202325

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 398819, 1196457, 1994095, 3589371, 5184647, 5982285, 15553941, 17946855, 25923235, 46661823, 77769705, 233309115]

約数ペア:

[(1, 233309115), (3, 77769705), (5, 46661823), (9, 25923235), (13, 17946855), (15, 15553941), (39, 5982285), (45, 5184647), (65, 3589371), (117, 1994095), (195, 1196457), (585, 398819)]