103411917

素因数分解:

$3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2129}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 175852800

約数和(自身を除く): 72440883

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257, 771, 1799, 2129, 2313, 5397, 6387, 6939, 14903, 16191, 19161, 44709, 48573, 57483, 134127, 402381, 547153, 1641459, 3830071, 4924377, 11490213, 14773131, 34470639, 103411917]

約数ペア:

[(1, 103411917), (3, 34470639), (7, 14773131), (9, 11490213), (21, 4924377), (27, 3830071), (63, 1641459), (189, 547153), (257, 402381), (771, 134127), (1799, 57483), (2129, 48573), (2313, 44709), (5397, 19161), (6387, 16191), (6939, 14903)]