6930684

素因数分解:

$2^2\times 3^4\times {\mathrm{21391}}^1$

素因数の和:21407

約数の個数: 30

約数和(自身を含む): 18119024

約数和(自身を除く): 11188340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21391, 42782, 64173, 85564, 128346, 192519, 256692, 385038, 577557, 770076, 1155114, 1732671, 2310228, 3465342, 6930684]

約数ペア:

[(1, 6930684), (2, 3465342), (3, 2310228), (4, 1732671), (6, 1155114), (9, 770076), (12, 577557), (18, 385038), (27, 256692), (36, 192519), (54, 128346), (81, 85564), (108, 64173), (162, 42782), (324, 21391)]