4143931947

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{9491}}^1$

素因数の和:9760

約数の個数: 32

約数和(自身を含む): 6238901760

約数和(自身を除く): 2094969813

約数列:

[1, 3, 9, 27, 103, 157, 309, 471, 927, 1413, 2781, 4239, 9491, 16171, 28473, 48513, 85419, 145539, 256257, 436617, 977573, 1490087, 2932719, 4470261, 8798157, 13410783, 26394471, 40232349, 153478961, 460436883, 1381310649, 4143931947]

約数ペア:

[(1, 4143931947), (3, 1381310649), (9, 460436883), (27, 153478961), (103, 40232349), (157, 26394471), (309, 13410783), (471, 8798157), (927, 4470261), (1413, 2932719), (2781, 1490087), (4239, 977573), (9491, 436617), (16171, 256257), (28473, 145539), (48513, 85419)]