805380093

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2731}}^1$

素因数の和:2926

約数の個数: 48

約数和(自身を含む): 1381998592

約数和(自身を除く): 576618499

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 151, 217, 279, 453, 651, 1057, 1359, 1953, 2731, 3171, 4681, 8193, 9513, 14043, 19117, 24579, 32767, 42129, 57351, 84661, 98301, 172053, 253983, 294903, 412381, 592627, 761949, 1237143, 1777881, 2886667, 3711429, 5333643, 8660001, 12783811, 25980003, 38351433, 89486677, 115054299, 268460031, 805380093]

約数ペア:

[(1, 805380093), (3, 268460031), (7, 115054299), (9, 89486677), (21, 38351433), (31, 25980003), (63, 12783811), (93, 8660001), (151, 5333643), (217, 3711429), (279, 2886667), (453, 1777881), (651, 1237143), (1057, 761949), (1359, 592627), (1953, 412381), (2731, 294903), (3171, 253983), (4681, 172053), (8193, 98301), (9513, 84661), (14043, 57351), (19117, 42129), (24579, 32767)]