201683019

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 291677760

約数和(自身を除く): 89994741

約数列:

[1, 3, 17, 51, 61, 183, 241, 269, 723, 807, 1037, 3111, 4097, 4573, 12291, 13719, 14701, 16409, 44103, 49227, 64829, 194487, 249917, 278953, 749751, 836859, 1102093, 3306279, 3954569, 11863707, 67227673, 201683019]

約数ペア:

[(1, 201683019), (3, 67227673), (17, 11863707), (51, 3954569), (61, 3306279), (183, 1102093), (241, 836859), (269, 749751), (723, 278953), (807, 249917), (1037, 194487), (3111, 64829), (4097, 49227), (4573, 44103), (12291, 16409), (13719, 14701)]