38905305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4903}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 65085888

約数和(自身を除く): 26180583

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 4903, 7935, 14709, 24515, 73545, 112769, 338307, 563845, 1691535, 2593687, 7781061, 12968435, 38905305]

約数ペア:

[(1, 38905305), (3, 12968435), (5, 7781061), (15, 2593687), (23, 1691535), (69, 563845), (115, 338307), (345, 112769), (529, 73545), (1587, 24515), (2645, 14709), (4903, 7935)]