210007830507

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1\times {\mathrm{9857}}^1$

素因数の和:10787

約数の個数: 32

約数和(自身を含む): 288942554112

約数和(自身を除く): 78934723605

約数列:

[1, 3, 37, 111, 367, 523, 1101, 1569, 9857, 13579, 19351, 29571, 40737, 58053, 191941, 364709, 575823, 1094127, 3617519, 5155211, 7101817, 10852557, 15465633, 21305451, 133848203, 190742807, 401544609, 572228421, 1891962437, 5675887311, 70002610169, 210007830507]

約数ペア:

[(1, 210007830507), (3, 70002610169), (37, 5675887311), (111, 1891962437), (367, 572228421), (523, 401544609), (1101, 190742807), (1569, 133848203), (9857, 21305451), (13579, 15465633), (19351, 10852557), (29571, 7101817), (40737, 5155211), (58053, 3617519), (191941, 1094127), (364709, 575823)]