295645947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 430609920

約数和(自身を除く): 134963973

約数列:

[1, 3, 19, 37, 57, 103, 111, 309, 703, 1361, 1957, 2109, 3811, 4083, 5871, 11433, 25859, 50357, 72409, 77577, 140183, 151071, 217227, 420549, 956783, 2663477, 2870349, 5186771, 7990431, 15560313, 98548649, 295645947]

約数ペア:

[(1, 295645947), (3, 98548649), (19, 15560313), (37, 7990431), (57, 5186771), (103, 2870349), (111, 2663477), (309, 956783), (703, 420549), (1361, 217227), (1957, 151071), (2109, 140183), (3811, 77577), (4083, 72409), (5871, 50357), (11433, 25859)]