86309085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3803}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 147899520

約数和(自身を除く): 61590435

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 3803, 4539, 7565, 11409, 19015, 22695, 57045, 64651, 193953, 323255, 338467, 969765, 1015401, 1692335, 5077005, 5753939, 17261817, 28769695, 86309085]

約数ペア:

[(1, 86309085), (3, 28769695), (5, 17261817), (15, 5753939), (17, 5077005), (51, 1692335), (85, 1015401), (89, 969765), (255, 338467), (267, 323255), (445, 193953), (1335, 64651), (1513, 57045), (3803, 22695), (4539, 19015), (7565, 11409)]