285958995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{93911}}^1$

素因数の和:93955

約数の個数: 32

約数和(自身を含む): 540933120

約数和(自身を除く): 254974125

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 93911, 281733, 469555, 657377, 1408665, 1972131, 2723419, 3286885, 8170257, 9860655, 13617095, 19063933, 40851285, 57191799, 95319665, 285958995]

約数ペア:

[(1, 285958995), (3, 95319665), (5, 57191799), (7, 40851285), (15, 19063933), (21, 13617095), (29, 9860655), (35, 8170257), (87, 3286885), (105, 2723419), (145, 1972131), (203, 1408665), (435, 657377), (609, 469555), (1015, 281733), (3045, 93911)]