203154483

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{11503}}^1$

素因数の和:11571

約数の個数: 24

約数和(自身を含む): 320639488

約数和(自身を除く): 117485005

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5887, 11503, 17661, 34509, 80521, 241563, 333587, 1000761, 2335109, 7005327, 9674023, 29022069, 67718161, 203154483]

約数ペア:

[(1, 203154483), (3, 67718161), (7, 29022069), (21, 9674023), (29, 7005327), (87, 2335109), (203, 1000761), (609, 333587), (841, 241563), (2523, 80521), (5887, 34509), (11503, 17661)]