39516075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10331}}^1$

素因数の和:10364

約数の個数: 36

約数和(自身を含む): 74948328

約数和(自身を除く): 35432253

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 10331, 30993, 51655, 92979, 154965, 175627, 258275, 464895, 526881, 774825, 878135, 1580643, 2324475, 2634405, 4390675, 7903215, 13172025, 39516075]

約数ペア:

[(1, 39516075), (3, 13172025), (5, 7903215), (9, 4390675), (15, 2634405), (17, 2324475), (25, 1580643), (45, 878135), (51, 774825), (75, 526881), (85, 464895), (153, 258275), (225, 175627), (255, 154965), (425, 92979), (765, 51655), (1275, 30993), (3825, 10331)]