39253335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 72420480

約数和(自身を除く): 33167145

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 361, 627, 659, 1045, 1083, 1805, 1977, 3135, 3295, 3971, 5415, 7249, 9885, 11913, 12521, 19855, 21747, 36245, 37563, 59565, 62605, 108735, 137731, 187815, 237899, 413193, 688655, 713697, 1189495, 2065965, 2616889, 3568485, 7850667, 13084445, 39253335]

約数ペア:

[(1, 39253335), (3, 13084445), (5, 7850667), (11, 3568485), (15, 2616889), (19, 2065965), (33, 1189495), (55, 713697), (57, 688655), (95, 413193), (165, 237899), (209, 187815), (285, 137731), (361, 108735), (627, 62605), (659, 59565), (1045, 37563), (1083, 36245), (1805, 21747), (1977, 19855), (3135, 12521), (3295, 11913), (3971, 9885), (5415, 7249)]