19296165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6337}}^1$

素因数の和:6381

約数の個数: 32

約数和(自身を含む): 36506880

約数和(自身を除く): 17210715

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 6337, 19011, 31685, 44359, 95055, 133077, 183773, 221795, 551319, 665385, 918865, 1286411, 2756595, 3859233, 6432055, 19296165]

約数ペア:

[(1, 19296165), (3, 6432055), (5, 3859233), (7, 2756595), (15, 1286411), (21, 918865), (29, 665385), (35, 551319), (87, 221795), (105, 183773), (145, 133077), (203, 95055), (435, 44359), (609, 31685), (1015, 19011), (3045, 6337)]