1902045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7459}}^1$

素因数の和:7484

約数の個数: 16

約数和(自身を含む): 3222720

約数和(自身を除く): 1320675

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7459, 22377, 37295, 111885, 126803, 380409, 634015, 1902045]

約数ペア:

[(1, 1902045), (3, 634015), (5, 380409), (15, 126803), (17, 111885), (51, 37295), (85, 22377), (255, 7459)]