29485815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 49969920

約数和(自身を除く): 20484105

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 307, 337, 921, 1011, 1535, 1685, 4605, 5055, 5833, 6403, 17499, 19209, 29165, 32015, 87495, 96045, 103459, 310377, 517295, 1551885, 1965721, 5897163, 9828605, 29485815]

約数ペア:

[(1, 29485815), (3, 9828605), (5, 5897163), (15, 1965721), (19, 1551885), (57, 517295), (95, 310377), (285, 103459), (307, 96045), (337, 87495), (921, 32015), (1011, 29165), (1535, 19209), (1685, 17499), (4605, 6403), (5055, 5833)]