9768801

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 15510528

約数和(自身を除く): 5741727

約数列:

[1, 3, 7, 21, 53, 67, 131, 159, 201, 371, 393, 469, 917, 1113, 1407, 2751, 3551, 6943, 8777, 10653, 20829, 24857, 26331, 48601, 61439, 74571, 145803, 184317, 465181, 1395543, 3256267, 9768801]

約数ペア:

[(1, 9768801), (3, 3256267), (7, 1395543), (21, 465181), (53, 184317), (67, 145803), (131, 74571), (159, 61439), (201, 48601), (371, 26331), (393, 24857), (469, 20829), (917, 10653), (1113, 8777), (1407, 6943), (2751, 3551)]