97278797

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 125224704

約数和(自身を除く): 27945907

約数列:

[1, 7, 11, 53, 77, 121, 197, 371, 583, 847, 1331, 1379, 2167, 4081, 6413, 9317, 10441, 15169, 23837, 44891, 70543, 73087, 114851, 166859, 262207, 493801, 803957, 1263361, 1835449, 8843527, 13896971, 97278797]

約数ペア:

[(1, 97278797), (7, 13896971), (11, 8843527), (53, 1835449), (77, 1263361), (121, 803957), (197, 493801), (371, 262207), (583, 166859), (847, 114851), (1331, 73087), (1379, 70543), (2167, 44891), (4081, 23837), (6413, 15169), (9317, 10441)]