39204135

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1949}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 70200000

約数和(自身を除く): 30995865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 1949, 2235, 4023, 5847, 6705, 9745, 17541, 20115, 29235, 52623, 87705, 263115, 290401, 871203, 1452005, 2613609, 4356015, 7840827, 13068045, 39204135]

約数ペア:

[(1, 39204135), (3, 13068045), (5, 7840827), (9, 4356015), (15, 2613609), (27, 1452005), (45, 871203), (135, 290401), (149, 263115), (447, 87705), (745, 52623), (1341, 29235), (1949, 20115), (2235, 17541), (4023, 9745), (5847, 6705)]