9071781117

素因数分解:

$3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1\times {\mathrm{1871}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 13890539520

約数和(自身を除く): 4818758403

約数列:

[1, 3, 7, 21, 373, 619, 1119, 1857, 1871, 2611, 4333, 5613, 7833, 12999, 13097, 39291, 230887, 692661, 697883, 1158149, 1616209, 2093649, 3474447, 4848627, 4885181, 8107043, 14655543, 24321129, 431989577, 1295968731, 3023927039, 9071781117]

約数ペア:

[(1, 9071781117), (3, 3023927039), (7, 1295968731), (21, 431989577), (373, 24321129), (619, 14655543), (1119, 8107043), (1857, 4885181), (1871, 4848627), (2611, 3474447), (4333, 2093649), (5613, 1616209), (7833, 1158149), (12999, 697883), (13097, 692661), (39291, 230887)]