372275265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{76837}}^1$

素因数の和:76881

約数の個数: 32

約数和(自身を含む): 663880320

約数和(自身を除く): 291605055

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 76837, 230511, 384185, 1152555, 1306229, 1459903, 3918687, 4379709, 6531145, 7299515, 19593435, 21898545, 24818351, 74455053, 124091755, 372275265]

約数ペア:

[(1, 372275265), (3, 124091755), (5, 74455053), (15, 24818351), (17, 21898545), (19, 19593435), (51, 7299515), (57, 6531145), (85, 4379709), (95, 3918687), (255, 1459903), (285, 1306229), (323, 1152555), (969, 384185), (1615, 230511), (4845, 76837)]