42437499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{6079}}^1$

素因数の和:6274

約数の個数: 16

約数和(自身を含む): 61286400

約数和(自身を除く): 18848901

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6079, 6981, 18237, 79027, 237081, 1088141, 3264423, 14145833, 42437499]

約数ペア:

[(1, 42437499), (3, 14145833), (13, 3264423), (39, 1088141), (179, 237081), (537, 79027), (2327, 18237), (6079, 6981)]