2231566641

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{29333}}^1$

素因数の和:29525

約数の個数: 24

約数和(自身を含む): 3294794880

約数和(自身を除く): 1063228239

約数列:

[1, 3, 9, 79, 107, 237, 321, 711, 963, 8453, 25359, 29333, 76077, 87999, 263997, 2317307, 3138631, 6951921, 9415893, 20855763, 28247679, 247951849, 743855547, 2231566641]

約数ペア:

[(1, 2231566641), (3, 743855547), (9, 247951849), (79, 28247679), (107, 20855763), (237, 9415893), (321, 6951921), (711, 3138631), (963, 2317307), (8453, 263997), (25359, 87999), (29333, 76077)]