75911283

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5744

約数の個数: 32

約数和(自身を含む): 130360320

約数和(自身を除く): 54449037

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 5657, 13419, 16971, 39599, 50913, 118797, 152739, 356391, 401647, 1069173, 1204941, 2811529, 3614823, 8434587, 10844469, 25303761, 75911283]

約数ペア:

[(1, 75911283), (3, 25303761), (7, 10844469), (9, 8434587), (21, 3614823), (27, 2811529), (63, 1204941), (71, 1069173), (189, 401647), (213, 356391), (497, 152739), (639, 118797), (1491, 50913), (1917, 39599), (4473, 16971), (5657, 13419)]