8971236

素因数分解:

$2^2\times 3^4\times {\mathrm{27689}}^1$

素因数の和:27705

約数の個数: 30

約数和(自身を含む): 23453430

約数和(自身を除く): 14482194

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 27689, 55378, 83067, 110756, 166134, 249201, 332268, 498402, 747603, 996804, 1495206, 2242809, 2990412, 4485618, 8971236]

約数ペア:

[(1, 8971236), (2, 4485618), (3, 2990412), (4, 2242809), (6, 1495206), (9, 996804), (12, 747603), (18, 498402), (27, 332268), (36, 249201), (54, 166134), (81, 110756), (108, 83067), (162, 55378), (324, 27689)]