247626828

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{134873}}^1$

素因数の和:134903

約数の個数: 48

約数和(自身を含む): 679764960

約数和(自身を除く): 432138132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 134873, 269746, 404619, 539492, 809238, 1213857, 1618476, 2292841, 2427714, 3641571, 4585682, 4855428, 6878523, 7283142, 9171364, 13757046, 14566284, 20635569, 27514092, 41271138, 61906707, 82542276, 123813414, 247626828]

約数ペア:

[(1, 247626828), (2, 123813414), (3, 82542276), (4, 61906707), (6, 41271138), (9, 27514092), (12, 20635569), (17, 14566284), (18, 13757046), (27, 9171364), (34, 7283142), (36, 6878523), (51, 4855428), (54, 4585682), (68, 3641571), (102, 2427714), (108, 2292841), (153, 1618476), (204, 1213857), (306, 809238), (459, 539492), (612, 404619), (918, 269746), (1836, 134873)]