1922967555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1\times {\mathrm{3557}}^1$

素因数の和:5155

約数の個数: 32

約数和(自身を含む): 3213471744

約数和(自身を除く): 1290504189

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1567, 3557, 4701, 7835, 10671, 17785, 23505, 36041, 53355, 81811, 108123, 180205, 245433, 409055, 540615, 1227165, 5573819, 16721457, 27869095, 83607285, 128197837, 384593511, 640989185, 1922967555]

約数ペア:

[(1, 1922967555), (3, 640989185), (5, 384593511), (15, 128197837), (23, 83607285), (69, 27869095), (115, 16721457), (345, 5573819), (1567, 1227165), (3557, 540615), (4701, 409055), (7835, 245433), (10671, 180205), (17785, 108123), (23505, 81811), (36041, 53355)]