229751439

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1013}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 338757120

約数和(自身を除く): 109005681

約数列:

[1, 3, 19, 23, 57, 69, 173, 437, 519, 1013, 1311, 3039, 3287, 3979, 9861, 11937, 19247, 23299, 57741, 69897, 75601, 175249, 226803, 442681, 525747, 1328043, 3329731, 4030727, 9989193, 12092181, 76583813, 229751439]

約数ペア:

[(1, 229751439), (3, 76583813), (19, 12092181), (23, 9989193), (57, 4030727), (69, 3329731), (173, 1328043), (437, 525747), (519, 442681), (1013, 226803), (1311, 175249), (3039, 75601), (3287, 69897), (3979, 57741), (9861, 23299), (11937, 19247)]