138295035

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{45869}}^1$

素因数の和:45947

約数の個数: 24

約数和(自身を含む): 243294480

約数和(自身を除く): 104999445

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 45869, 137607, 229345, 412821, 688035, 2064105, 3073223, 9219669, 15366115, 27659007, 46098345, 138295035]

約数ペア:

[(1, 138295035), (3, 46098345), (5, 27659007), (9, 15366115), (15, 9219669), (45, 3073223), (67, 2064105), (201, 688035), (335, 412821), (603, 229345), (1005, 137607), (3015, 45869)]