4361427

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 7278336

約数和(自身を除く): 2916909

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 647, 749, 963, 1941, 2247, 4529, 5823, 6741, 13587, 40761, 69229, 207687, 484603, 623061, 1453809, 4361427]

約数ペア:

[(1, 4361427), (3, 1453809), (7, 623061), (9, 484603), (21, 207687), (63, 69229), (107, 40761), (321, 13587), (647, 6741), (749, 5823), (963, 4529), (1941, 2247)]