82025163

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 140083200

約数和(自身を除く): 58058037

約数列:

[1, 3, 9, 11, 27, 31, 33, 59, 93, 99, 151, 177, 279, 297, 341, 453, 531, 649, 837, 1023, 1359, 1593, 1661, 1829, 1947, 3069, 4077, 4681, 4983, 5487, 5841, 8909, 9207, 14043, 14949, 16461, 17523, 20119, 26727, 42129, 44847, 49383, 51491, 60357, 80181, 97999, 126387, 154473, 181071, 240543, 276179, 293997, 463419, 543213, 828537, 881991, 1390257, 2485611, 2645973, 3037969, 7456833, 9113907, 27341721, 82025163]

約数ペア:

[(1, 82025163), (3, 27341721), (9, 9113907), (11, 7456833), (27, 3037969), (31, 2645973), (33, 2485611), (59, 1390257), (93, 881991), (99, 828537), (151, 543213), (177, 463419), (279, 293997), (297, 276179), (341, 240543), (453, 181071), (531, 154473), (649, 126387), (837, 97999), (1023, 80181), (1359, 60357), (1593, 51491), (1661, 49383), (1829, 44847), (1947, 42129), (3069, 26727), (4077, 20119), (4681, 17523), (4983, 16461), (5487, 14949), (5841, 14043), (8909, 9207)]