103639431

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{120371}}^1$

素因数の和:120422

約数の個数: 16

約数和(自身を含む): 161779968

約数和(自身を除く): 58140537

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 120371, 361113, 842597, 2527791, 4935211, 14805633, 34546477, 103639431]

約数ペア:

[(1, 103639431), (3, 34546477), (7, 14805633), (21, 4935211), (41, 2527791), (123, 842597), (287, 361113), (861, 120371)]