2997378565515

素因数分解:

$3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{55368589}}^1$

素因数の和:55369004

約数の個数: 32

約数和(自身を含む): 5341961563200

約数和(自身を除く): 2344582997685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401, 1203, 2005, 3609, 6015, 10827, 18045, 54135, 55368589, 166105767, 276842945, 498317301, 830528835, 1494951903, 2491586505, 7474759515, 22202804189, 66608412567, 111014020945, 199825237701, 333042062835, 599475713103, 999126188505, 2997378565515]

約数ペア:

[(1, 2997378565515), (3, 999126188505), (5, 599475713103), (9, 333042062835), (15, 199825237701), (27, 111014020945), (45, 66608412567), (135, 22202804189), (401, 7474759515), (1203, 2491586505), (2005, 1494951903), (3609, 830528835), (6015, 498317301), (10827, 276842945), (18045, 166105767), (54135, 55368589)]