252952377

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 362987520

約数和(自身を除く): 110035143

約数列:

[1, 3, 19, 57, 83, 127, 249, 381, 421, 1263, 1577, 2413, 4731, 7239, 7999, 10541, 23997, 31623, 34943, 53467, 104829, 160401, 200279, 600837, 663917, 1015873, 1991751, 3047619, 4437761, 13313283, 84317459, 252952377]

約数ペア:

[(1, 252952377), (3, 84317459), (19, 13313283), (57, 4437761), (83, 3047619), (127, 1991751), (249, 1015873), (381, 663917), (421, 600837), (1263, 200279), (1577, 160401), (2413, 104829), (4731, 53467), (7239, 34943), (7999, 31623), (10541, 23997)]