1330353805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 1762041600

約数和(自身を除く): 431687795

約数列:

[1, 5, 11, 55, 197, 199, 617, 985, 995, 2167, 2189, 3085, 6787, 10835, 10945, 33935, 39203, 121549, 122783, 196015, 431233, 607745, 613915, 1337039, 1350613, 2156165, 6685195, 6753065, 24188251, 120941255, 266070761, 1330353805]

約数ペア:

[(1, 1330353805), (5, 266070761), (11, 120941255), (55, 24188251), (197, 6753065), (199, 6685195), (617, 2156165), (985, 1350613), (995, 1337039), (2167, 613915), (2189, 607745), (3085, 431233), (6787, 196015), (10835, 122783), (10945, 121549), (33935, 39203)]