83938095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 155574432

約数和(自身を除く): 71636337

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 113, 153, 255, 339, 565, 765, 971, 1017, 1695, 1921, 2913, 4855, 5085, 5763, 8739, 9605, 14565, 16507, 17289, 28815, 43695, 49521, 82535, 86445, 109723, 148563, 247605, 329169, 548615, 742815, 987507, 1645845, 1865291, 4937535, 5595873, 9326455, 16787619, 27979365, 83938095]

約数ペア:

[(1, 83938095), (3, 27979365), (5, 16787619), (9, 9326455), (15, 5595873), (17, 4937535), (45, 1865291), (51, 1645845), (85, 987507), (113, 742815), (153, 548615), (255, 329169), (339, 247605), (565, 148563), (765, 109723), (971, 86445), (1017, 82535), (1695, 49521), (1921, 43695), (2913, 28815), (4855, 17289), (5085, 16507), (5763, 14565), (8739, 9605)]