72276393

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{9587}}^1$

素因数の和:9956

約数の個数: 16

約数和(自身を含む): 110453760

約数和(自身を除く): 38177367

約数列:

[1, 3, 7, 21, 359, 1077, 2513, 7539, 9587, 28761, 67109, 201327, 3441733, 10325199, 24092131, 72276393]

約数ペア:

[(1, 72276393), (3, 24092131), (7, 10325199), (21, 3441733), (359, 201327), (1077, 67109), (2513, 28761), (7539, 9587)]