27873882

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2444

約数の個数: 40

約数和(自身を含む): 63340596

約数和(自身を除く): 35466714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 2357, 3942, 4714, 5913, 7071, 11826, 14142, 21213, 42426, 63639, 127278, 172061, 190917, 344122, 381834, 516183, 1032366, 1548549, 3097098, 4645647, 9291294, 13936941, 27873882]

約数ペア:

[(1, 27873882), (2, 13936941), (3, 9291294), (6, 4645647), (9, 3097098), (18, 1548549), (27, 1032366), (54, 516183), (73, 381834), (81, 344122), (146, 190917), (162, 172061), (219, 127278), (438, 63639), (657, 42426), (1314, 21213), (1971, 14142), (2357, 11826), (3942, 7071), (4714, 5913)]