9881237.00000000

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{88471}}^1$

素因数の和:88489

約数の個数: 32

約数和(自身を含む): 84933120

約数和(自身を除く): 51491082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 88471, 176942, 265413, 530826, 619297, 796239, 1238594, 1592478, 1857891, 2388717, 3715782, 4777434, 5573673, 11147346, 16721019, 33442038]

約数ペア:

[(1, 33442038), (2, 16721019), (3, 11147346), (6, 5573673), (7, 4777434), (9, 3715782), (14, 2388717), (18, 1857891), (21, 1592478), (27, 1238594), (42, 796239), (54, 619297), (63, 530826), (126, 265413), (189, 176942), (378, 88471)]