27715067853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2498

約数の個数: 64

約数和(自身を含む): 43324968960

約数和(自身を除く): 15609901107

約数列:

[1, 3, 11, 17, 33, 51, 97, 187, 239, 291, 561, 717, 1067, 1649, 2131, 2629, 3201, 4063, 4947, 6393, 7887, 12189, 18139, 23183, 23441, 36227, 44693, 54417, 69549, 70323, 108681, 134079, 206707, 255013, 394111, 398497, 509309, 620121, 765039, 1182333, 1195491, 1527927, 2273777, 3514019, 4335221, 5602399, 6821331, 8658253, 10542057, 13005663, 16807197, 25974759, 38654209, 49402973, 95240783, 115962627, 148208919, 285722349, 543432703, 839850541, 1630298109, 2519551623, 9238355951, 27715067853]

約数ペア:

[(1, 27715067853), (3, 9238355951), (11, 2519551623), (17, 1630298109), (33, 839850541), (51, 543432703), (97, 285722349), (187, 148208919), (239, 115962627), (291, 95240783), (561, 49402973), (717, 38654209), (1067, 25974759), (1649, 16807197), (2131, 13005663), (2629, 10542057), (3201, 8658253), (4063, 6821331), (4947, 5602399), (6393, 4335221), (7887, 3514019), (12189, 2273777), (18139, 1527927), (23183, 1195491), (23441, 1182333), (36227, 765039), (44693, 620121), (54417, 509309), (69549, 398497), (70323, 394111), (108681, 255013), (134079, 206707)]