456078345

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{278947}}^1$

素因数の和:279064

約数の個数: 16

約数和(自身を含む): 736422720

約数和(自身を除く): 280344375

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 278947, 836841, 1394735, 4184205, 30405223, 91215669, 152026115, 456078345]

約数ペア:

[(1, 456078345), (3, 152026115), (5, 91215669), (15, 30405223), (109, 4184205), (327, 1394735), (545, 836841), (1635, 278947)]