4433085

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 8236800

約数和(自身を除く): 3803715

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 79, 87, 129, 145, 215, 237, 261, 387, 395, 435, 645, 711, 1185, 1247, 1305, 1935, 2291, 3397, 3555, 3741, 6235, 6873, 10191, 11223, 11455, 16985, 18705, 20619, 30573, 34365, 50955, 56115, 98513, 103095, 152865, 295539, 492565, 886617, 1477695, 4433085]

約数ペア:

[(1, 4433085), (3, 1477695), (5, 886617), (9, 492565), (15, 295539), (29, 152865), (43, 103095), (45, 98513), (79, 56115), (87, 50955), (129, 34365), (145, 30573), (215, 20619), (237, 18705), (261, 16985), (387, 11455), (395, 11223), (435, 10191), (645, 6873), (711, 6235), (1185, 3741), (1247, 3555), (1305, 3397), (1935, 2291)]