27314955

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6977}}^1$

素因数の和:7020

約数の個数: 32

約数和(自身を含む): 50241600

約数和(自身を除く): 22926645

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 6977, 20931, 34885, 62793, 104655, 188379, 202333, 313965, 606999, 941895, 1011665, 1820997, 3034995, 5462991, 9104985, 27314955]

約数ペア:

[(1, 27314955), (3, 9104985), (5, 5462991), (9, 3034995), (15, 1820997), (27, 1011665), (29, 941895), (45, 606999), (87, 313965), (135, 202333), (145, 188379), (261, 104655), (435, 62793), (783, 34885), (1305, 20931), (3915, 6977)]