97809663

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 68078337

約数列:

[1, 3, 7, 19, 21, 29, 57, 79, 87, 107, 133, 203, 237, 321, 399, 551, 553, 609, 749, 1501, 1653, 1659, 2033, 2247, 2291, 3103, 3857, 4503, 6099, 6873, 8453, 9309, 10507, 11571, 14231, 16037, 21721, 25359, 31521, 42693, 43529, 48111, 58957, 59171, 65163, 130587, 160607, 176871, 177513, 245137, 304703, 412699, 481821, 735411, 914109, 1124249, 1238097, 1715959, 3372747, 4657603, 5147877, 13972809, 32603221, 97809663]

約数ペア:

[(1, 97809663), (3, 32603221), (7, 13972809), (19, 5147877), (21, 4657603), (29, 3372747), (57, 1715959), (79, 1238097), (87, 1124249), (107, 914109), (133, 735411), (203, 481821), (237, 412699), (321, 304703), (399, 245137), (551, 177513), (553, 176871), (609, 160607), (749, 130587), (1501, 65163), (1653, 59171), (1659, 58957), (2033, 48111), (2247, 43529), (2291, 42693), (3103, 31521), (3857, 25359), (4503, 21721), (6099, 16037), (6873, 14231), (8453, 11571), (9309, 10507)]