441344815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 563967360

約数和(自身を除く): 122622545

約数列:

[1, 5, 23, 109, 115, 137, 257, 545, 685, 1285, 2507, 3151, 5911, 12535, 14933, 15755, 28013, 29555, 35209, 74665, 140065, 176045, 343459, 644299, 809807, 1717295, 3221495, 3837781, 4049035, 19188905, 88268963, 441344815]

約数ペア:

[(1, 441344815), (5, 88268963), (23, 19188905), (109, 4049035), (115, 3837781), (137, 3221495), (257, 1717295), (545, 809807), (685, 644299), (1285, 343459), (2507, 176045), (3151, 140065), (5911, 74665), (12535, 35209), (14933, 29555), (15755, 28013)]