207614463

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11071}}^1$

素因数の和:11147

約数の個数: 32

約数和(自身を含む): 340131840

約数和(自身を除く): 132517377

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2679, 6251, 11071, 18753, 33213, 77497, 210349, 232491, 520337, 631047, 1472443, 1561011, 3642359, 4417329, 9886403, 10927077, 29659209, 69204821, 207614463]

約数ペア:

[(1, 207614463), (3, 69204821), (7, 29659209), (19, 10927077), (21, 9886403), (47, 4417329), (57, 3642359), (133, 1561011), (141, 1472443), (329, 631047), (399, 520337), (893, 232491), (987, 210349), (2679, 77497), (6251, 33213), (11071, 18753)]