8134996821

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5781803}}^1$

素因数の和:5781880

約数の個数: 16

約数和(自身を含む): 12581205504

約数和(自身を除く): 4446208683

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 5781803, 17345409, 40472621, 121417863, 387380801, 1162142403, 2711665607, 8134996821]

約数ペア:

[(1, 8134996821), (3, 2711665607), (7, 1162142403), (21, 387380801), (67, 121417863), (201, 40472621), (469, 17345409), (1407, 5781803)]