200802903

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13475

約数の個数: 32

約数和(自身を含む): 329613312

約数和(自身を除く): 128810409

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 13411, 14973, 40233, 93877, 281631, 308453, 415741, 925359, 1247223, 2159171, 2910187, 6477513, 8730561, 9562043, 28686129, 66934301, 200802903]

約数ペア:

[(1, 200802903), (3, 66934301), (7, 28686129), (21, 9562043), (23, 8730561), (31, 6477513), (69, 2910187), (93, 2159171), (161, 1247223), (217, 925359), (483, 415741), (651, 308453), (713, 281631), (2139, 93877), (4991, 40233), (13411, 14973)]