109883949

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 176891904

約数和(自身を除く): 67007955

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 581, 1743, 1909, 2741, 5727, 8223, 13363, 19187, 40089, 57561, 63043, 189129, 227503, 441301, 682509, 1323903, 1592521, 4777563, 5232569, 15697707, 36627983, 109883949]

約数ペア:

[(1, 109883949), (3, 36627983), (7, 15697707), (21, 5232569), (23, 4777563), (69, 1592521), (83, 1323903), (161, 682509), (249, 441301), (483, 227503), (581, 189129), (1743, 63043), (1909, 57561), (2741, 40089), (5727, 19187), (8223, 13363)]