307029105

素因数分解:

$3^2\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{2683}}^1$

素因数の和:5237

約数の個数: 24

約数和(自身を含む): 532591488

約数和(自身を除く): 225562383

約数列:

[1, 3, 5, 9, 15, 45, 2543, 2683, 7629, 8049, 12715, 13415, 22887, 24147, 38145, 40245, 114435, 120735, 6822869, 20468607, 34114345, 61405821, 102343035, 307029105]

約数ペア:

[(1, 307029105), (3, 102343035), (5, 61405821), (9, 34114345), (15, 20468607), (45, 6822869), (2543, 120735), (2683, 114435), (7629, 40245), (8049, 38145), (12715, 24147), (13415, 22887)]