103278813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 159498240

約数和(自身を除く): 56219427

約数列:

[1, 3, 11, 19, 33, 57, 127, 209, 381, 627, 1297, 1397, 2413, 3891, 4191, 7239, 14267, 24643, 26543, 42801, 73929, 79629, 164719, 271073, 494157, 813219, 1811909, 3129661, 5435727, 9388983, 34426271, 103278813]

約数ペア:

[(1, 103278813), (3, 34426271), (11, 9388983), (19, 5435727), (33, 3129661), (57, 1811909), (127, 813219), (209, 494157), (381, 271073), (627, 164719), (1297, 79629), (1397, 73929), (2413, 42801), (3891, 26543), (4191, 24643), (7239, 14267)]