1269749523

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{8293}}^1$

素因数の和:8643

約数の個数: 32

約数和(自身を含む): 2025593856

約数和(自身を除く): 755844333

約数列:

[1, 3, 7, 21, 23, 69, 161, 317, 483, 951, 2219, 6657, 7291, 8293, 21873, 24879, 51037, 58051, 153111, 174153, 190739, 572217, 1335173, 2628881, 4005519, 7886643, 18402167, 55206501, 60464263, 181392789, 423249841, 1269749523]

約数ペア:

[(1, 1269749523), (3, 423249841), (7, 181392789), (21, 60464263), (23, 55206501), (69, 18402167), (161, 7886643), (317, 4005519), (483, 2628881), (951, 1335173), (2219, 572217), (6657, 190739), (7291, 174153), (8293, 153111), (21873, 58051), (24879, 51037)]