84359709

素因数分解:

$3^2\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1423}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 139506432

約数和(自身を除く): 55146723

約数列:

[1, 3, 7, 9, 21, 63, 941, 1423, 2823, 4269, 6587, 8469, 9961, 12807, 19761, 29883, 59283, 89649, 1339043, 4017129, 9373301, 12051387, 28119903, 84359709]

約数ペア:

[(1, 84359709), (3, 28119903), (7, 12051387), (9, 9373301), (21, 4017129), (63, 1339043), (941, 89649), (1423, 59283), (2823, 29883), (4269, 19761), (6587, 12807), (8469, 9961)]