201137321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{2741}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 251123328

約数和(自身を除く): 49986007

約数列:

[1, 7, 11, 77, 953, 2741, 6671, 10483, 19187, 30151, 73381, 211057, 2612173, 18285211, 28733903, 201137321]

約数ペア:

[(1, 201137321), (7, 28733903), (11, 18285211), (77, 2612173), (953, 211057), (2741, 73381), (6671, 30151), (10483, 19187)]