4320261

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 7279584

約数和(自身を除く): 2959323

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 151, 153, 187, 289, 453, 561, 867, 1359, 1661, 1683, 2567, 2601, 3179, 4983, 7701, 9537, 14949, 23103, 28237, 28611, 43639, 84711, 130917, 254133, 392751, 480029, 1440087, 4320261]

約数ペア:

[(1, 4320261), (3, 1440087), (9, 480029), (11, 392751), (17, 254133), (33, 130917), (51, 84711), (99, 43639), (151, 28611), (153, 28237), (187, 23103), (289, 14949), (453, 9537), (561, 7701), (867, 4983), (1359, 3179), (1661, 2601), (1683, 2567)]