27952665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4993

約数の個数: 32

約数和(自身を含む): 49835520

約数和(自身を除く): 21882855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 4943, 5655, 14829, 24715, 64259, 74145, 143347, 192777, 321295, 430041, 716735, 963885, 1863511, 2150205, 5590533, 9317555, 27952665]

約数ペア:

[(1, 27952665), (3, 9317555), (5, 5590533), (13, 2150205), (15, 1863511), (29, 963885), (39, 716735), (65, 430041), (87, 321295), (145, 192777), (195, 143347), (377, 74145), (435, 64259), (1131, 24715), (1885, 14829), (4943, 5655)]