9950415

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15427}}^1$

素因数の和:15478

約数の個数: 16

約数和(自身を含む): 16291968

約数和(自身を除く): 6341553

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 15427, 46281, 77135, 231405, 663361, 1990083, 3316805, 9950415]

約数ペア:

[(1, 9950415), (3, 3316805), (5, 1990083), (15, 663361), (43, 231405), (129, 77135), (215, 46281), (645, 15427)]