15341569209

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{72763}}^1$

素因数の和:72931

約数の個数: 40

約数和(自身を含む): 24300265440

約数和(自身を除く): 8958696231

約数列:

[1, 3, 9, 19, 27, 57, 81, 137, 171, 411, 513, 1233, 1539, 2603, 3699, 7809, 11097, 23427, 70281, 72763, 210843, 218289, 654867, 1382497, 1964601, 4147491, 5893803, 9968531, 12442473, 29905593, 37327419, 89716779, 111982257, 189402089, 269150337, 568206267, 807451011, 1704618801, 5113856403, 15341569209]

約数ペア:

[(1, 15341569209), (3, 5113856403), (9, 1704618801), (19, 807451011), (27, 568206267), (57, 269150337), (81, 189402089), (137, 111982257), (171, 89716779), (411, 37327419), (513, 29905593), (1233, 12442473), (1539, 9968531), (2603, 5893803), (3699, 4147491), (7809, 1964601), (11097, 1382497), (23427, 654867), (70281, 218289), (72763, 210843)]